This mid-century necklace is an absolutely stunning piece, with deeply incised swirling links, silver domes, and tiny silver beading. Exquisitely hand-crafted and collector quality. Looks fabulous on and lays perfectly upon the neck. No maker's mark, but the design itself, along with #54, indicate that this is likely the work of Reveriano Castillo. Measures 15 1/2" closed, wearable length...

Sleek modernism and heavy sterling combine in this Sigi Pineda bracelet which seems to be one of the maestro’s earlier creations and a relatively harder piece to find as well. Perfect finishing, generous weight, a blissful marriage of glistening silver and dark oxidation and inspired design, all features that make Sigi jewelry exceptional can be seen at work here. What a beauty indeed… The bracelet has a 6 3/4” inner circumference (clasped)and its width varies between 1 1/16″ and 5/8"...

A cute, diminutive Victorian fob seal in the form of a silver toga-clad monkey sitting atop a gold base. His eyes are set with tiny cabochon garnets. The base is formed from a faceted carnelian and has never been engraved. Tested and guaranteed silver and 18K.

Origin: Probably France, ca. 1860. Condition: excellent, all original, no engraving on seal. Dimensions: 9/16” x 7/16” x 1” tall. Weight: 4.2 gr.

Circa mid-century, here is a rare find from Antonio Pineda. Extra-long dangle earrings with gorgeous smokey quartz gemstones. The almost pure 970 silver has a bamboo design, and the bezel-set stones have open-back settings to let the light shine through, playing up the exquisite bronze hues...

Circa 1930's-early 1940's, this magnificent amethyst ring is the work of Abraham Paz. Paz produced and designed work for himself, as well as for Fred Davis. This is a gorgeous piece, with a huge hand cut and polished amethyst and deco sterling silver setting. The face of the ring measures 1 1/16" x 13/16", and sits 7/16" high above the finger. The ring size measures between 6 and 7 on a sizer, depending on which way the ring is placed. I've taken photos of both...

Circa 1950's, this bold, edgy cuff from Bernice Goodspeed is a book-piece design shown on p. 132 of the Morrill/Berk book "Mexican Silver".

It's a hand-wrought piece with an intricate deeply carved design and an oxidized background. This is a fabulous bracelet, and one which is rarely seen.

It's a large cuff, measuring 5 3/4" inside edge-to-edge, with an opening/gap of an additional 1 1/2". Width is 2 9/16"...

This is a superb modernist bird pin from Antonio Pineda. It's large, dimensional, and substantial, with tiny beading and an obsidian eye. A design which is seldom seen, and collector quality. Measures 2 3/4" wide. Weight is 39.8 grams. Signed and hallmarked with the Antonio Taxco Crown, Hecho en Mexico 970, with the eagle assay 17. In excellent vintage condition. Pin closes with a roller.

An elegant pendant worked in 18K yellow gold and sterling silver by DeBeers Award winning jewelry designer John Atencio. The pendant features a square cushion cut amethyst surrounded by pave-set round brilliant cut diamonds. The amethyst has strong purple coloring, and the use of concave facets creates are very lively brilliance in the stone stone. The diamonds are of good quality, averaging J color and SI clarity. The setting is finely detailed with niello accents...

This cross necklace was produced by Matilde Poulat in Mexico City between 1934-1948. It's an early Matl creation and an exquisite piece. At the center is a coral cabochon, surrounded by branch coral, turquoise, and pyramidal amethysts. The sterling silver chain does not open, measuring 25" long...

Classic in its elegance and the delicate filigree work that embellishes it, this vintage silver and sodalite pendant necklace dates in the first decades of the 20th c. and I believe it is an Italian piece. Very similar to work that came out of the Peruzzi and Coppini workshops of Florence, the necklace is anonymous yet exhibits very high levels of craftsmanship and its finishing is impeccable...

Wonderful deep carving on this sterling silver bracelet, signed by artist, titled "The Bear", 1970s era. Measures 1 1/8" deep, is 6 1/4" on the outside, with a gap of 1 3/8", and is slightly flexible. In the traditional Northwest Coast form, the bracelet is curved, with abstracted form lines creating a cultural figure, in this case, a bear. The work is especially fine, very deep carving with cross hatching and detailing over the entire surface...

The "Jewels by Antonio" hallmarks dates 1949-1953. This is a book-piece design shown on page 152 of Silver Seduction : The Art of Mexican Modernist Antonio Pineda.

It's a fabulous ring with a huge presence. Size is 8.25. Height on top is just shy of 1/2". 1" wide.

Weight is a substantial 17.3 grams.

Signed and hallmarked "Jewels by Antonio Taxco Mexico", with the design # PP451.

In excellent vintage condition. Collector quality. Beautiful patina.

One of the techniques the Los Castillo workshop pioneered, “pluma Azteca” uses dyed bird feathers as inlay to adorn jewelry and other decorative items. Quite impressive in their colorful vibrancy, the feathers can also be vulnerable, especially when they are left exposed, resulting in a rather small number of “pluma” jewelry having survived over the years. The articulated torque-type necklace at hand is a wonderful exception...

Bearing the signature of Pedro Castillo who opened his own workshop in 1940, after having worked for both William Spratling and Hector Aguilar this early Taxco modernist necklace is made using the overlay technique which has also been enhanced by purposeful oxidation. Perfectly finished, it has generous weight and at just a hair less than 16", it is not only a gorgeous piece to wear but it is quite comfortable...

This huge pin is the work of Taxco designer Hubert Harmon...

Produced by Enrique Ledesma, this bracelet features four large golden sheen obsidian stones which seem to glow from within. The alternating repoussé silver panels have oxidized recesses, and the tongue in box closure is tight and perfect. Original safety chain is attached. This will fit up to a 6 1/4" wrist. The width is 15/16". Weight is 54.6 grams. Signed and hallmarked "Ledesma Plateria Cortes 925 Taxco Hecho en Mexico", with the eagle assay 6 and design # 401. In excellent vintage co...

A delightful late Victorian or Edwardian pendant in the form of a poodle jumping through a hoop. The wonderfully detailed poodle is cast in sterling silver and the hoop is 14K gold. The dog is fully three-dimensional, and the eyes are set with small pyrope garnets. The pendant is marked “14K Sterling.”

• Origin: America, ca. 1910
• Condition: excellent
• Dimensions: 1-9/16” x 3/8” x 1-1/4”
Weight: 11.2 grams

I have never seen cuff links these. They are made of obsidian with an abstract wheel design. The disks have a diameter of just over 1/2". The silver "wheels" are not just applied, they are connected to the back plate which is marked with the eagle, #9 and VALENTIN with a line extending from the top of the V, over all the letters. These unusual cuff links have a good heft and are in excellent condition. I believe they are circa early 1950's.