[2] .925 Sterling Silver Southwestern Black Onyx Pin & EHB Sterling Dog Figure Pin

[2] .925 Sterling Silver Southwestern Black Onyx Pin 1 5/8 in. x 1 3/8 in. & EHB Sterling Dog Figure Pin 1 3.8 in. x 1 1/4 in.

TQ-57 Mexico .925 Sterling Silver Pair Scotty Dogs Pin with Black Onyx 2 3/4 in. x 2 in., 1950s

[4] STERLING SILVER PINS: Black Onyx and Marcasites Art Deco Pin 2.25 in. x 1.5 in. ; .925 Cheetah Pin 2.5 in. x 2.25 in. ; Sterling Russell Terrier Pin 1.5 in. dia.; Sterling Braided Circle 1.75 in.

TD-57 Mexico .925 Sterling Silver Black Onyx CAT Pin weighs 17 grams, 2 in. x 1 7/8 in.; Mid-Century Modern

3 PC SET .925 Sterling Silver Black Onyx & Marcasites Pin Brooch and Earrings. size: pin brooch 2 3/4 x 1 1/2; earrings 1 1/2 in. x 1 1/4 in.

.925 Sterling Silver Victorian Pin with Black Onyx and Marcasites 3 1/8 in. x 1 1/2 in.

marked Rameriz Mexico Taxco .925 Sterling Silver Abalone Black Onyx Star Pin / Pendant. 2 3/8 in. diameter

.925 Sterling Silver Dash Hound Dog Figure Pin Brooch. Marked: .925 ; Size: 2 1/8 in. x 1 1/4 in.

.925 Sterling Silver Dragonfly Pin 2 in. x 3 in. and Sterling Silver Dragonfly with Opal & Black Onyx Pin 1 3/8 in. x 1 3/4 in.

[4] Assorted .925 Sterling Silver: Pin with MOP [ Mother of Pearl] 1 1/4 in. x 5/8 in. , Pin with Black Onyx and Marcasites 1 1/4 in. x 1 1/8 in., Initial Pin with Marcasites 2 in. x 3/4 in.; .925 MOP

Nice 925 sterling silver Taxco Mexico pin brooch, black onyx, 14.3 grams, 2 5/8 x 1 1/2 inches.

.925 Sterling Silver DRAGONFLY PIN Garnet, Peridot and Black Onyx 1 3/4 in. x 1 1/2 in.

TP-121 Mexico .925 Sterling Silver Large "X" Pin / Pendant with Black Onyx 30.9 grams, 2 5/8 in. x 2 5/8 in.

Beautiful art deco 925 sterling silver black stone pin brooch, 3 1/2 x 1 1/4 inches, 8.9 grams

marked .925 Sterling Silver Large Art Deco Black Onyx and Marcasite Pin, 2 1/4 in. x 1 1/4 in.

[5] .925 Sterling Silver Assorted Pins - Nice Variety..925 Jasper Floral 1 1/4 in. x 1 in. ; Sterling with CZ 1 1/2 in. dia.; Black Onyx 1 1/4 in. x 1 in. ; Denmark Sterling Enameled 1 1/2 in. x 1/2 i

[5] Assorted Sterling Silver Pins: with Opal 2 5/8 in. x 1 in. ; Demark N.E. From 925 S 2 1/2 in. diam.; Jewel Art 1 1/2 in. x 1 1/4 in. ; Mexico Far Fetched; Victorian Marcasites, Black Onyx, Basket

[3] Sterling Silver Pins: Lobster Danecraft 2 1/2 in. x 1 in. ; Seahorse Beau 2 1/2 in. x 1 1/4 in. ; Marlin Fish .925 with Marcasites, Black Onyx, Ruby Eyes 2 1/2 in. x 1 in.

3 Pc Sterling Silver and Abalone Pin .925 Mexico 1 7/8 in. x 2 1/8 in. and Screw Back Earrings .925 Taxco Abalone with Black Onyx 1 7/8 in. x 7/8 in.

DESCRIPTION: Four sterling marcasite pins including: 1) Poodle with mother of pearl. Marked "France". 2) Red and black enamel ship. 3) Marked 925. Openwork pin with black onyx. 4) Marked 925 Mother ca

.925 Sterling Black Onyx Jasper Pin 2 1/2 in. x 1 1/2 in. & .925 Sterling Jade MOP Marcasites Pin 2 1/2 in. x 1 1/2 in. .

.925 Sterling Black Onyx Marcasites Pin 2 in. x 1 1/2 in. & .925 Sterling Marcasites Hummingbird Bird Pin 2 in. x 2 1/2 in.

2 Stunning ART DECO 1920s Sterling Silver Pins with Black Onyx & Marcasites. Sizes: 2 1/4 in. x 3 in. and 2 1/8 in. x 1 3/4 in.

Sterling Silver & Onyx Pin/Pendant, Marked .925 Mexico, 2 x 1 3/4 in. 11.2 dwt.