An elegant Kalo sterling porringer with a hand hammered finish. Marks indicate a date of manufacture of 1912 - 1916. Condition is very good with four small deflections of the metal; two shallow indentations to the side and two smaller ones to the bottom. Appropriate patina with a soft, hand hammered finish. Width is 5 1/4", height is 1 1/2", width with handle is 6 3/4". An identical piece is in the Design Collection of the Minneapolis Institute of Art. A nice example of collectible Chicago silver.