Pair of Japonesque sterling silver open salts. Made by John C. Moore for Tiffany & Co. in New York. Round with open rectangular bracket handles and straight foot. Engraved overlapping seals decorated with modish motifs, including fan, bug, vase, and bamboo. Foot decorated with acid-etched spirals and lunette-form flower heads, and pierced leaves. Union Square mark (1870-5) with pre-1875 pattern no. 3007 and order no. 901. Very good condition.

Dimensions: H 1 7/8 x W 4 5/8 x D 3 3/8 in. Total w...

Amusing shakudo brooch with copper and gold detail featuring a woman in repose. The brooch is braced by a sterling silver mount. Made in Japan. Meiji period, ca. 1880. Excellent condition with fabulous patina.

Length: 2 3/8 in. #1120

Midcentury Modern sterling silver water pitcher. Made by Svend Toxværd in Copenhagen. Baluster body with helmet mouth and grape-bunch mounted scroll handle. Alternating grape bunches and palmettes applied to base. Body has allover hand hammering. Fine Danish craftsmanship with a strong Jensen influence. Fully marked. Very good condition.

Dimensions: H 8 3/4 x W 7 1/2 x D 4 3/4 in. Weight: 19 troy ounces. #BL327  

Turn-of-the-century Silberiris glass vase by Loetz with engraved silver overlay. Ovoid with impressed shoulder and molten-style irregular turned-down rim. Overlay in form of whiplash tendrils and loose and fluid blooms. Glass iridescent in purple, yellow, and green with a few glimpses of blue. Gorgeous Art Nouveau with nice shimmer. Silver marked “Sterling” with La Pierre maker’s stamp. Very good condition.

Dimensions: H 5 3/8 x D 3 1/2 in. #BX850

Dutch silver figural spice box. Imported to England in 1891 by BH Joseph & Co. An egret gracefully scrolled neck, red glass eyes, and gaping beak stands on one scaly leg, the other leg raised with clenched talons. A beautiful bird with nicely delineated plumage. Hinged at bust. Dutch assay stamp and date letter, and English sterling-standard import marks including London assay stamp. Excellent condition.

Dimensions: H 15 1/2 x W 6 3/4 x D 4 1/4 in. Weight: 19 troy ounces. #BZ288

Pretty German 800 silver and crystal decanter, ca 1910. Curved and faceted crystal body flowing into spread base; acid-etched flowers, leaves, and scrolls. Drum-form neck in silver collar with tooled flowers and scrolls. Silver ovoid and faceted stopper with flowers and scenes of gallantry. Pierced silver border at base with scrolls and shells. Marks include maker’s stamp for Vereinigte Silberwarenfabrik in Hanau. Good condition.

Dimensions: H 12 1/2 x D 4 1/4 in. #BL890

Austrian Rococo silver candle snuffer, 1827. Hinged with flower-head mount and flat vertical blade that fits into rectangular box with curved and lobed top. Ring handles on s-scroll mounts. Three baluster supports. Marks include year and alloy, which is 13 loths (that is 812 silver). Very good condition. Dimensions: H 6 1/2 x W 2 1/4 x D 1 5/8 in.

With: Austrian Rococo silver stand, 1847. Waisted rectangle with dynamic scrollwork surrounding plain and lobed well. Marks include year and initial...

Pair of German silver Renaissance hunting figures, ca 1890. The man wears doublet over baggy chemise and hose with belt hanging loosely around hips. A long hat feather drapes gracefully along his arm. The horn is raised expectantly while the other hand rests on his sword. The woman wears a bodice-revealing fitted hip-length coat over a pleated skirt. Her braids are coiled in the back and her hat sports a jaunty feather. On a raised arm perches a falcon. The figures stand on rocky mounds with sca...

Large turn-of-the-century German 800 silver figural spice box. A bird grips a gnarly branch with scaly talons. Sweet and downy with tucked-down wings. Head detachable. Marked. Very good condition.

Dimensions: H 12 3/4 x L 8 1/2 x W 7 in. Weight: 27 troy ounces. #BW899

German 800 silver and glass decanter, ca 1910. Flat and round bowl with cylindrical neck. Double-sided acid-etched landscapes with picturesque windmills, bridges, and houses. At bottom 800 silver mount with pierced and chased scrollwork, as well as musicians and colonnade. Silver neck collar. Silver ball stopper with figural finial in form of water carrier; clear glass plug. Marks possibly for Wolf & Knell in Hanau. Good condition with deep patina. Plug sanded down on one side.

Dimensions: H 1...

Dutch Neoclassical 934 silver salver, late 18 C. Round. Open gallery sides with flowering rinceaux and beaded rim. Four fluted and tapering supports. Fully marked including Amsterdam city stamp. Very good condition with nice patina.

Dimensions: H 1 7/8 x D 12 3/4 in. Weight: 31 troy ounces. #BU158

Austrian 900 silver tray, ca 1900. Rectangular with molded curvilinear piecrust rim. A hearkening back to Georgian England by a fin-de-siecle Mitteleuropean silversmith. Marked with Dianakopf and maker’s stamp. Very good condition.

Dimensions: H 1/2 x L 17 x W 9 in. Weight: 28 troy ounces. #BY863

German 800 silver lady’s shoe, ca 1920. Plain sole and low heel, and loose-mounted c-scroll strap. Chased leafing and flowering scrolls on stippled ground. Hanau marks. Very good condition.

Dimensions: H 2 5/8 x L 7 3/4 x W 2 3/8 in. Heavy weight: 6.8 troy ounces. #BZ641

German 800 silver cow creamer, ca 1910. A sweet beast with flexed ears, stubby horns, and slightly agape mouth spout. A stocky body with spindly legs and firmly planted hooves; flicked-back tail handle and hinged flap for refills. Marked. Very good condition.

Dimensions: H 4 x L 5 3/4 x W 1 7/8 in. Weight: 5.3 troy ounces. #BZ349

Pair of German silver birds, ca 1920. A rooster and hen with downturned wings and flamboyant flouncy tails. The rooster has a shaggy crown and raised talon and looks down while the hen, who has a small trim crown and scaly wattles, looks up. Cawing beaks suggest a barnyard tiff. Marked. Very good condition Gilt wash traces.

Dimensions: Rooster: H 6 x L 6 1/2 x W 2 1/2 in. Hen: H 4 3/4 x L 6 3/4 x W 2 1/2 in. Total weight: 10.6 troy ounces. #BZ417

German 800 silver playing card box, ca 1920. Rectangular with straight sides. Cover hinged with chamfered tab; top flat with two glazed windows faced with a King of Hearts and Queen of Spades. Interior wood-lined and partitioned with ribbon tabs. Leather-lined bottom. With cards. Perfect for a quiet evening at home. Marks include maker’s stamp HB (probably Hermann Bauer). Very good condition.

Overall dimensions: H 1 1/2 x W 5 5/8 x D 4 1/2 in. Gross weight (box only): 11 troy ounces. #BZ291 ...

German 800 cast silver figural bird bowl, ca 1910. Swan with plumy wings and tail, and ringed s-scroll neck with graceful head terminating in long and closed bill. Hollow with gilt-washed interior for holding treats. Fully marked including maker’s stamp (Martin Mayer). Very good condition.

Dimensions: H 5 1/4 x L 6 3/4 x W 4 1/4 in. Weight: 9 troy ounces. #BY011

German 800 silver box, ca 1910. Rectangular with straight sides. Cover flat and hinged; tapering sides applied with flower head border. Embossed Olden Days scenes of merrymaking with dancing and flirting by men in neck ruffs and women in laced bodices. On front are massed soldiers carrying swords and pikes. Gilt interior. Corner leaf-mounted scroll supports. Marked “800” with Hanau maker’s stamp (Karl Söhnlein & Söhne). Very good condition.

Overall dimensions: H 4 x W 4 x D 2 7/8 in. ...

German 800 silver cow creamer, ca 1910. A sweet bovine with upturned horns, flexed ears, and smiley mouth spout. Sturdy sagging body with ring-handle tail and hinged back cover with fly finial. Stands on firmly planted hooves. Unidentified Hanau marks. Very good condition.

Dimensions: H 4 1/8 x L 5 1/2 x W 2 in. Weight: 5.6 troy ounces. #BY777

Russian 875 silver ladle, ca 1880. Oval bowl and fiddle terminal with engraved initials and year 1881. A nice serving piece from the twilight of tsarist Russia. Marks include maker’s (PA) stamp and Moscow assayer’s (Aleksandr Nicolayevich Krollau) stamp dated 1880. Very good condition with nice patina.

Dimensions: H 11 1/4 x W 3 1/2 x D 3 in. Weight: 5.5 troy ounces. #BY490

Vietnamese silver box, late 19th century. Rectangular with straight sides. Cover flat and hinged. Box sides have embossed blossoming branches, bamboo, and bird; engraved leaves and flowers at corners. Cover top has embossed slithering, scaly dragons with horns and talons in same frame; blossoming branches at corners. Ground stippled. Maker's mark for Guang Qing Yong. Very good condition with deep patina.

Dimensions: H 3 1/2 x W 6 1/4 x D 4 1/8 in. Weight: 18.4 troy ounces. #BW325

Special tha...

Large Dutch silver cow creamer, 1910. A sweet beast with stocky body on slender legs and delicate hoofs. Head quizzically turned to side with flexed ears, sharp horns, red cabochon glass eyes, and gaping mouth spout. Flicked back tail handle and hinged back cover. Appears to be unmarked. Very good condition.

Dimensions: H 7 1/4 x L 10 3/8 x W 3 3/8 in. Weight: 19.5 troy ounces. #BX771

German 800 silver cow creamer, ca 1910. Stocky body, flexed ears, flicked-back tail handle, and hinged and stippled back flap with engraved wreath and applied fly finial. A gentle face with red-glass eyes and gaping-mouth spout. A capacious dispenser on four firmly planted hoofs. German marks and American importer’s mark for Buchholz & Zelt in New York. Very good condition.

Overall dimensions: H 7 1/2 x L 10 x W 3 1/8 in. Weight: 17.5 troy ounces. #BX770

German 800 silver cigarette case, ca 1910. Rectangular and hinged with curved corners. On cover are enameled sin symbols: Women (opera girl), wine (champagne), and gambling (cards and ponies). Three vices – but smoking is not among them. Marks include maker’s stamp (Louis Kuppenheim) and no. 130. Very good condition with intact color.

Dimensions: H 3 1/2 x W 3 1/4 x D 3/8 in. Gross weight: 4.3 troy ounces. #BX884

German 800 silver box, ca 1910. Oval and lobed. Cover hinged and raised with scroll tab. Sides have chased and engraved fruits and foliage on stippled ground in curvilinear frames alternating with plain lobes. Cover top same with beaded frames. Gilt-washed interior. Marked. Very good condition.

Dimensions: H 3 1/4 x W 7 x D 5 1/2 in. Weight: 13.7 troy ounces. #BX430

Chinese silver mug, ca 1865. Straight and upward tapering sides with dense low-relief frieze: Spearmen and swordsmen on foot and horse thrust and lunge and, in some cases, fall in battle. Applied armorial shield with engraved presentation dated “May 4th 1865”. S-scroll handle in form of scaly dragon with horned head peering over rim. Marked. Very good condition with deep patina.

Overall dimensions: H 5 1/4 x W 5 1/4 x D 3 1/4 in. Weight: 10.8 troy ounces. #BX464

European silver and enamel cigarette case, ca 1920. Rectangular, curved, and hinged. On cover, a horse’s head appears in an entryway, with two protective borzoi dogs standing guard. Stable drama against a semi-abstract background of brick and stone, and bluish ground. Gilt interior. Engraved monogram on back. Marked “900”. Very good condition with strong color.

Dimensions: H 3 3/8 x W 3 1/8 x D 3/8 in. Gross weight: 4.6 troy ounces. #BV461

Turn-of-the-century Chinese silver mustard pot. Round and bellied bowl with plain concave neck, thin scroll handle, and spread foot. Modish floral ornament in form of chased and applied water lilies and pads heightened with engraving on stippled ground. Chinese marks. Very good condition.

Dimensions: H 2 3/8 x W 3 1/4 x D 2 3/8 in. Weight: 2 troy ounces. #BV330

European silver and enamel cigarette case, ca 1920. Rectangular, chamfered, and hinged. On cover a horse’s head appears in an entryway, with two protective borzoi dogs standing guard. Stable drama against a semi-abstract background of brick and stone, and purpling ground. Marks worn. Very good condition with strong color.

Dimensions: H 3 5/8 x W 3 1/4 x D 1/2 in. Gross weight: 4.6 troy ounces. #BT902

European silver sauce boat, ca 1900. Ovoid with fluted v-spout and scrolled monopodia side handles with lion heads. Molded curvilinear rim. Stepped oval foot. A nice revival piece in the 18th-century style. Mark and pseudo-marks. Very good condition.

Overall dimensions: H 3 5/8 x W 6 1/8 x D 5 1/4 in. Weight: 9.5 troy ounces. #BM739

Turn-of-the-century German Rococo 800 silver box. Rectilinear with tapering sides and chamfered corners with scroll supports. Cover hinged, raised, and inset. Chased ornament with chubby, bare bottomed cherubs with adroitly arranged drapery surrounded by garlands and and Classical architecture. Gilt-washed interior. Marks include Hanau maker’s stamp (Storck & Sinsheimer). Very good condition.

Dimensions: H 3 7/8 x W 6 3/8 x D 4 1/2 in. Weight: 15.5 troy ounces. #BX028

Set of 6 Japanese Meiji silver cast figural knife rests, ca 1910. Each: A horned and taloned dragon with arched back and fan tail. Scaly, scampering serpents for the next dinner party. Unmarked. Very good condition.

Dimensions: H 1 x L 2 3/4 x W 5/8 in. Total weight: 5 troy ounces. #BY235

Italian Neoclassical silver coffeepot, ca 1820. Baluster; cover hinged and domed with leaf-mounted acorn finial. Applied c-scroll spout and scroll handle with ribbed tail. Handwork visible on interior. Marked. Good condition with deep patina.

Dimensions: H 10 x W 7 1/2 x D 5 in. Weight: 25.4 troy ounces. #BY635

German Neoclassical silver urn, 18th century. Oval tapering bowl on raised and stepped foot. Cover domed with vasiform finial. Chased imbricated leaf border at bowl bottom; same on cover dome. Visible hammering and handwork. Marked. Good condition.

Dimensions: H 4 3/4 x W 4 1/2 x D 3 in. Weight: 5 troy ounces. #BX291

Swiss Biedermeier silver chafing dish, 19 C. Round with gently curved sides and molded rim. Handle faceted stained wood. Beading. Cover gently raised with naïve-style flower head finial. Marked. Very good condition. Handle has minor chip.

Overall dimensions: H 6 1/2 x W 14 x D 8 in. Gross weight: 40 troy ounces. #BT943

Chinese export silver mug, ca 1880. Straight and upward tapering sides with allover low-relief battle frieze depicting soldiers—spearmen, lancers, and swordsmen—with a few hapless members of the flag corps wandering into the thick of things. In background (that is, at top) peacetime is represented by houses and trees. On front applied heraldic shield (vacant). Cast dragon handle—a horned scaly, serpentine serpent gripping the side with talons. Gilt-washed interior. Marked. Very good condit...

German Rococo 800 silver centerpiece, ca 1900. Ovoid and bellied bowl with leaf and flower-capped split-mounted double-scroll end handles, and four scroll-mounted supports. Exuberant leafing scrolls, layered scallop shells, and open flower-strewn diaper. Two scrolled and bead-and-reel frames (vacant). Detachable brass liner. Gilt interior. Fully marked including maker’s stamp (Bruckmann & Söhne). Very good condition with nice patina.

Dimensions: H 8 3/4 x W 17 3/4 x D 8 1/2 in. Weight (wi...

German 800 silver picture frame, ca 1920. Oval window in chased and tooled surround comprising flower heads and leaves. Textural with irregular rims. With glass, silk lining, and velvet back with hinged easel support. With loose-mounted ring. For portrait (vertical) display. Marked with Hanau maker’s stamp Vereinigte Silberwarenfabrik. Very good condition.

Dimensions: H 7 5/8 x W 5 3/4 in. Window: H 5 1/2 x D 4 in. #BY044

Chinese export silver mug, ca 1850. Straight and upward tapering sides applied with leafing bamboo on stippled ground. Branch-form handle and rims. Applied rondel engraved with single-letter monogram in buckled belt. On underside is engraved “H. J. T. / 1855”. Interior gilt washed. Chinese mark and initials KHC for Khe Cheong, a Canton silversmith and retailer active from ca 1830s-70s. Very good condition.

Overall dimensions: H 5 x W 5 1/2 x D 3 1/4 in. Weight: 10 troy ounces. #BX462 ...

Chinese export silver mug, ca 1860. Straight and upward tapering sides with applied pictorial frieze on engraved and stippled ground: Scenes of social life with contemplative sages and chaste maidens amongst palm trees and pagodas. Pastoral exoticism enlivened with scaly, slithering dragon handle, ferocious head peaking above the rim. Armorial cartouche (vacant). Marked “HCH”. Very good condition.

Overall dimensions: H 5 1/2 x W 5 x D 3 in. Weight: 9.6 troy ounces. #BX463

European Biedermeier silver keepsake casket, ca 1840. Lobed and bombe with hinged and raised cover. Cover top flat and vacant. Chased and engraved clusters of leafing scrolls and flowers. Corner leaf-mounted volute-scroll supports. Engraved on underside: “Souvenir from / Sarine & Isaac”. Marked. Very good condition.

Dimensions: H 5 x W 7 x D 6 in. Weight: 12 troy ounces. #BW830

German 800 silver wine trolly nef, ca 1920. A 3-mast galleon with billowing sales and complicated rigging. Gun ports open and cannons ready to fire. Lots of deck action, too with fighting swordsman and fallen sailors. Holds a special cargo because wood-style hull is a wine trolly. Figurehead spigot with threaded plug, and dolphin side mounts with rotating wheels for cruising across the table. Gives new meaning to the expression “getting sloshed”. Memorable dinner party guaranteed.

Hana...

Turn-of-the-century American Art Nouveau glass flask with engraved silver overlay. Flat front and concave back; sides curved and bottom flat. Short neck in silver collar and hinged and cork-lined cover. Overlay in form of dense leafing scrollwork and flowers. Glass is clear. Silver marked “Solid Silver / Pat. Jan. 5-86”. Very good condition.

Lady's size: H 5 3/4 x W 3 3/4 x D 1 in. #BX343

Art Nouveau glass decanter with engraved silver overlay. Made by Alvin Corporation in Providence, ca 1890. Conical with cut-to-clear geometric ornament at base, and star on underside. Dense overlay with rinceaux, flowers, and scrollwork. Ball stopper with grape bunches and leaves in strapwork frames. Decanter is cranberry and stopper is clear. Silver fully marked including maker’s stamp and no. R112QT. Very good condition.

Dimensions: H 12 3/4 x D 5 1/2 in. #BX887

Turn-of-the-century Art Nouveau glass vase with engraved silver overlay. Made by Alvin Corporation in Providence. Tall baluster with flared rim and short foot. Overlay in form twisted tendrils entwined and overlaid with flower heads. Glass is green. Silver fully marked including maker’s stamp and no. G3219/6. Very good condition with nice patina.

Dimensions: H 14 x D 5 in. #BX622

Art Nouveau clear glass decanter with silver overlay. Made by Black, Starr & Frost in New York, ca 1920. Oval bowl with flat foot, cylindrical neck, and everted rim. Ball stopper with conical mount, spool neck, and short plug. Dense ornament with stylized leaves in whiplash frames overlapping with intersecting lines. Stylistically transitional incorporating both the curvilinear and geometric. Scrolled cartouche engraved with interlaced script monogram. Foot in silver collar as are neck and rim...

Art Nouveau inkwell. Made by Emile Langlois in Paris, ca 1920. Hemispheric clear glass bowl with garland acid-etched to sides and diaper cut to underside. Neck collar 950 silver as is hinged domed cover, which has guilloche enamel concentric rings in nuanced green-brown. Detachable clear glass liner. Maker’s stamp. Excellent condition.

Dimensions: H 3 x D 2 3/4 in. #T714

French Art Deco 950 silver box, ca 1920. Round and flat. Concentric engine turned ornament with engraved flowers on top center and patera on bottom center. Gilt interior. Sweet and pretty. Marked. Very good condition with some handling wear.

Pocket-sized dimensions: H 3/4 x D 2 1/8 in. Weight: 2.2 troy ounces. #BZ625

South American dish, ca 1920. Lozenge-form with flared rim and 3 splayed supports comprising Brazilian 1000 Reis coins minted in the first two decades of the twentieth century. A great way to give “currency” to your décor. Very good condition with deep patina.

Dimensions: H 1 1/2 x W 7 3/4 x D 7 3/8 in. Weight: 17 troy ounces. #BY753

South American dish, ca 1920. Hexagonal with flared rim comprising Brazilian 500 Reis coins minted from the 1850s to 1880s. Three cast leaf-mounted paw supports. A great way to give “currency” to your décor. Very good condition with deep patina.

Dimensions: H 1 1/2 x W 8 1/4 x D 7 1/2 in. Weight: 13 troy ounces. #BY752

Tall turn-of-the-century Art Nouveau glass decanter with engraved silver overlay. Globular bowl with cylindrical neck and everted rim. Stopper concave with faceted neck. Dense overlay. On bowl are flower heads, entwined scrolls, and trellis between double linear frames joined by beading and terminating in volute scrolls. On neck are shooting tendrils forming arches. Neck and rim in collar as is decanter neck. Glass is clear. Marked and numbered 044. Very good condition.

Dimensions: H 12 5/8 x...

Large French Rococo Revival 950 silver oval centerpiece plateau, ca 1890. Curvilinear cartouche with 6 leaf-mounted scroll supports. Beaded oval on strapwork armorial with ribbon and quiver, and interlaced script monogram. Mirrored top. Note: Larger and more ovalish than appears in images. Fully marked. Very good condition.

Dimensions: H 3 3/8 x W 31 3/4 x D 20 1/2 in. #BS831

Turn-of-the-century Art Nouveau glass perfume with engraved silver overlay. Made by Gorham in Providence. Globular with short neck and everted rim in silver collar. Ball stopper. Open and whiplash overlay with linear borders, and round cartouche (vacant). Silver has maker’s stamp and no. D939. Very good condition.

Dimensions: H 5 1/4 x D 3 in. #BW284

American Art Nouveau glass vase with engraved silver overlay, ca 1900. Baluster with inset and flared rim and spread foot. Vertical overlay pattern comprising distended flower heads and leaves overlapping curvilinear tendrils. Heart-shaped cartouche engraved with interlaced script monogram. Glass is green. Silver has retailer's stamp (“Wm Wise & Son”). Very good condition.

Dimensions: H 12 3/8 x D 4 in. #BZ129

Art Nouveau glass perfume with engraved silver overlay. Made by Gorham in Providence, ca 1900. Globular with short neck and everted rim in silver collar; ball stopper. Overlay in open stylized pattern with leafing tendrils and interlaced and whiplash scrolls; heraldic cartouche engraved with interlaced script monogram. Glass is red. Silver has Gorham maker’s stamp and no. D942. Very good condition.

Dimensions: H 6 3/4 x D 4 in. #BZ505

A simple silver bangle with niello marked Sterling. The width is a tad over 1/16"~ inner diameter 2-5/8".

Turn-of-the-century Art Nouveau glass vase with engraved silver overlay. Made by Alvin in Providence. Conical mouth and neck and bellied bowl. Star cut to underside. Dense overlay in form of overlapping and entwined flowers, leaves, and scrollwork. Scrolled cartouche engraved with two-letter script monogram (SS). Glass is green. Silver marked including maker’s stamp and no. G3349. Very good condition.

Dimensions: H 6 1/2 x D 7 3/4 in. #BX402

American Art Nouveau glass vase with engraved silver overlay, ca 1900. Tall and tapering neck with turned-in mouth rim in silver collar. Wide and bellied bowl. Overlay in form of windswept flowers and entwined and whiplash stems and tendrils. Ribbon cartouche (vacant) Glass is red. Worn marks including no. 38. Very good condition.

Dimensions: H 12 1/8 x D 5 1/8 in. #BZ217

American Art Nouveau glass claret jug with engraved silver overlay, ca 1900. Cylindrical with small lip spout and spread base. C-scroll handle in silver collar. Overlay in form of entwined and whiplash tendrils with distended and elongated flower heads. Scrolled frame has vertical script monogram. Glass is green. Faint marks. Very good condition.

Dimensions: H 9 1/2 x W 6 x D 4 5/8 in. #BY348

German Neoclassical silver tray, 18th century. Oval with crimped rim. Embossed flower basket in well and garland on shoulder. A naïve representation of modish ornament. Marked. Good condition with deep patina.

Dimensions: H 1/2 x W 10 1/4 x D 7 1/8 in. Weight: 5.5 troy ounces. #BV724