Late Art Deco to early retro and not easily found by this jewelry maker? This geometric bracelet is signed: ROLLED GOLD, KJ on feather for Kollmar & Jourdan, Made in Germany. This firm was established in 1885 in Pforzheim Germany and according to research destroyed during WWII, rebuilt and out of biz in 1977.
7 7/8" X 3/8" wide.
Note the early bakelite or early plastic 11mm colorful disc links...

Robert Larin - modernist sculptural pewter necklace.

Pendant - 4" long. Necklace 5" x 5 1/2" in diameter.

Condition - excellent.

A truly fabulous mid century modern cuff bracelet, multi metal, with copper base, enhanced with brass or bronze and silver elements, textured sections and incised lines. One of the best imaginable designs from the era of innovative and wonderful metal work. It measures 5 1/8" on the interior, with a gap of 1 1/2" and is 1 3/8" wide...

An important, rare modernist bracelet by the renowned African American jeweler, Art Smith. Made of woven, riveted and patinated copper.

Measures 5 3/4" around with an opening of 1 1/4" and 1 3/4" wide. Marked with the 'Art Smith' script signature in at least two places. Looks like there is also a third partial strike. Very good condition with some minor surface scratches and areas of tarnish.

A wonderful example of Mid Century Modernist design.

A vintage modernist brooch by noted African American mid century jeweler, Winifred Mason Chenet in copper with 5 dangles. This rare and early brooch was done when she just signed her work Mason, prior to adding the Chenet d'Haiti in the early 1950s.

Measures 2 1/8" across and 3" high including the dangles. Made of oxidized copper with raised graduated bumps. The balls and chains are brass and the hooks connecting the balls are copper for an interesting contrast...

A vintage modernist pendant necklace by noted mid century jeweler, Winifred Mason Chenet from her highly collectible Voodoo line. Pendant measures 3" long and 1 1/8" at the widest. Possibly pewter. Intricate chain is made up of silver colored squiggled links connected with brass rings and silver colored curved in links. Measures 32" long. No clasp, meant to go over the head. There is a little tarnish. Signed chenet on the back of the pendant. Interesting rare example.

Big statement vintage 1960s mixed metals copper with brass appliques and green onyx stones hinged bangle bracelet by Mexican maker Casa Maya. Marked MAYA MEXICO. With pin closure. The copper has a darkened decorative finish. The green cylindrical stones are held with bolts. 2 1/8 inches wide and 7 inches inside circumference. The inside diameters are 2 3/8 and 2 1/8 inches...

A stylized geometric openwork design characterizes this handmade bronze ring, made around 1965-1970. The band is adjustable, and bears the unidentified maker’s mark of P.N., in addition to the Finland mark. The tiny bumps of metal on the edges are from the casting process. The top measures 1 ¼ inches long by 1 inch wide; the band is currently sized at approximately a 7.

A striking cuff bracelet by Winifred Mason Chenet, who was an African American woman hand crafting jewelry in Greenwich Village. She reportedly worked with and trained Art Smith, a well respected African American modernist jeweler. This bracelet is made of copper with brass overlays and connections of copper rivets and wire. Measures 5 1/2" around with an opening of 1 3/8" and 1 3/4" wide. Signed with her stylized 'chenet'. Wonderfully hand made work.