Sterling Silver & Marcasite Penguin Brooch

Vintage sterling silver penguin brooch, marked sterling to underside. Hinge pin to underside. Measures approx. 1 5/8 x 7/8 inches. Total weight .31 ozt. Some scratching and tarnishing observed. Includ

Large Art Deco round sterling silver marcasite brooch with openwork flower center resembling an eye. 2 5/8"diam

A vintage sterling silver sunflower form marcasite brooch. Signed on reverse JJ, STERLING. JJ = Judith Jack. Total weight .53 ozt. Measures approx 1.75L x 1.75W in. Metal pin closure to reverse. Some

Tiffany & Company sterling silver brooch / pin in the form of a penguin. Marked to verso. Measures 1 1/16" x 1/2".

LOT OF FIVE STERLING SILVER & MARCASITE BROOCH PINS; A SIGNED JUDITH JACK DOG W/ BALL, A TURTLE, A DRAGON FLY, A WREATH, & ONE WITH A FLORAL DESIGN COMBINED WEIGHT OF ALL INCLUDING STONES IS 1.25 TROY

DESCRIPTION: Antique Sterling Silver Marcasite Brooch. Designed in a reticulated rectangular form, with oval interior with monogram MLS. Marked Sterling MM. Total weight: 16 grs CIRCA: Early 20th Cent

Ten Sterling Silver Marcasite Brooches, Clips and Watch by Imperial, Nine marked Sterling.

DESCRIPTION: (3 Pc) An Art Deco sterling silver and marcasite set of three brooches, with enamel decorations and a bead cabochon, in colors green and blue. CIRCA: 20th Century DIMENSIONS: W: 1 1/4" to

Tiffany & Co gunmetal finish sterling silver penguin brooch with coral eye and 18k yellow gold beak. Marked and measures 1 1/2" length, total weight .31 ozt.

Tiffany & Co vintage sterling silver penguin brooch / pin having an 18kt yellow gold beak and inlaid coral eye. Marked to backside. Measures 1 5/8" length.

Vintage Sterling SIlver & Marcasite Brooch w Carved Rose. Measures 3 inches x 1 inch.

Lot of three (3) sterling silver marcasite brooch pendant pins. To include: Ciner, J.M., Grobe & Yasner. Each signed by designer & marked sterling. Each measures 1-1/2" to 2-1/2" Long. Total Collectiv

Wedgwood Jasperware Sterling Silver & Marcasite Brooch. Measures approx. - 2 1/8" long x 1 1/2" wide.

.22 ozt tw Marcasite sterling silver horse brooch. Unmarked piece. Tested positive for sterling silver using Puritest kit. Brooch measures 1 x 1.25 in. and comes in a jewelry box marked Wilson & Son J

Sterling silver and marcasite butterfly brooch. Marked 925 to underside. Measures approx. 1.25 x 2 1/8 inches. Total weight 7.9 grams. -10

56 g , pink stone Please contact Rivich Auction for more information

Vintage sterling silver dragonfly brooch with marcasite decoration. Marked 925. Hinge pin to underside. Measures approx. 1.75 x 1.75 inches. Total weight 7.2 grams. Some surface wear including scratch

Sterling Silver Marcasite Owl Brooch, Citrine eyes. Marked 925. 17.1grams Measures Approx. 44mm x 30mm.Domestic Shipping: $

DESCRIPTION: A 925 sterling silver and marcasite large lizard brooch pin. Marked with 925 sterling silver hallmark. CIRCA: 20th Century DIMENSIONS: L: 6". Total weight: 32 grs. Have a similar item to

Mexico Sterling Silver Stone Penguin Brooch Pin. Penguin pin 2.25 in tall. Weight 18.3 grams.

Sterling silver and marcasite seahorse brooch. Marked sterling, made in USA to underside. Hinge pin to underside. Measures approx. 1.75 x .75 inches. Some surface wear consistent with exposure. Total

Sterling Silver Marcasite Greyhound Brooch. Unmarked. Approximately 2.4375L x 0.8125W in. 8.4g.

Sterling silver marcasite and onyx brooch | Measurement: 3" height x 3.2" width | Weight: 18.3 grams | Stamp: A 925

Sterling silver hummingbird Brooch Pin with Marcasite accents. The number 925, which indicates that the pin is sterling silver, is marked on the underside of the pin on the right side wing. The hummin