Giant South Pacific Natural Clam Shell w/ StandCase Antiques, Inc. Auctions & Appraisals4.7(308)$300(1 bid)3 days Left
Ruffled Full Large Faux Clam Seashell On A StandRapid Estate Liquidators and Auction Gallery4.5(1.3k)$1Feb 17, 2026
Large conch shell. 6"h x 18"l x 8"wSouth Jersey Auction by Babington Auction Inc4.6(144)$15(2 bids)3 days Left
Vintage Coastal Gigas Resin Clam Shell 22.5 x 14.75 x 7 Alabaster DecorBidhaus4.2(836)$1006 days Left
Big Whole Sutured and Polished AMMONITE Fossil from MadagascarWestern Sportsman LLC4.5(79)$40(14 bids)
William Dawson (American, 1901-1990) Painted Oyster ShellMaterial Culture4.6(814)$50(1 bid)5 days Left
Big Whole Sutured and Polished AMMONITE Fossil from MadagascarWestern Sportsman LLC4.5(79)$50(20 bids)
SoldMonumental Natural Clam ShellA monumental natural clam shell (Tridarna) 19th century. 12" x 35.5" x 22"See Sold Price
SoldTwo Monumental Clam ShellsTwo monumental natural clam shells. [Larger: 8" H x 14 1/4" W x 11" D]. Chips.See Sold Price
SoldMONUMENTAL NATURAL GIANT CLAM SHELL SPECIMEN 20"MONUMENTAL NATURAL GIANT CLAM SHELL SPECIMEN -TOP AND BOTTOM PIECES WITH RARE FOSSILIZED SHELLS AND MANY RIPPLES -20" APPROX -DP71524ST Bidders may pick up their items from the auction-house orSee Sold Price
SoldRare Real Natural Giant Clam Shell 35"L x 25"DA monumental natural and quite rare giant clam shell. 35"L x 25"D x 9.75"H.See Sold Price
SoldTridacna Gigas Giant Clam ShellA fine and rare monumental natural shell now raised on wrought iron display stand. Size: Shell width 37" overall height 37" x 23"depth.See Sold Price
SoldTridacna Gigas Giant Clam ShellA fine and rare monumental natural shell now raised on wrought iron display stand. Size: Shell width 37" overall height 37" x 23"depth.See Sold Price
SoldMassive Natural Clam Shell (Tridacna Gigas)DESCRIPTION: Massive natural clam shell (Tridacna Gigas) from the South Pacific Ocean with four vertical folds. CIRCA: Unknown ORIGIN: South Pacific Ocean DIMENSIONS: H: 11 1/2" W: 40" L: 25" CONDITIOSee Sold Price
SoldPalatial Natural Clam ShellPerfect for garden or Florida room decoration, measures approx. 12" x 29.5" x . Shippers note: Approx. 155 lbs.See Sold Price
SoldPalatial Natural Clam ShellPerfect for garden or Florida room decoration, measures approx. 14" h. x 33" x 22". Shippers note: Approx. 110 lbs.See Sold Price
SoldNatural Clam ShellA large natural clamshell perfect for the garden. Size: 7" x 13" x 25.5"See Sold Price
SoldGiant Natural Clam ShellGiant Natural Clam Shell Dimensions: 11 x 30 x 19 in. Condition: Some chips and losses, residue of felt to underside.See Sold Price
SoldLarge Natural Clam ShellPerfect for garden or Florida room decoration, measures 12" h. x 26" x 15".See Sold Price
SoldLarge Natural Clam ShellPerfect for garden or Florida room decoration, measures 9.75" h. x 22.75" x 11.25".See Sold Price
SoldGiant 24" Natural Clam Shell, Tridacna Gigas SpecimenGiant 24" Natural Clam Shell, Tridacna Gigas. Beautiful large & heavy specimen of South Pacific Tridacna Gigas.Dimensions are 12.5 in h x 24 in w x 18 in d. Condition is good with some chipping aroundSee Sold Price
SoldLarge Natural Clam ShellPerfect for garden or Florida room decoration, measures 10" x 21.25" x 14".See Sold Price
SoldNatural Clam Shell BowlsNatural Clam Shell Bowls, set of ten. Diameter approximately 6 in.See Sold Price
SoldGiant Natural Clam Shell Specimen - 2 of 2Giant Natural Clam Shell Specimen - 2 of 2. Measures approximately 13 x 23 inches in size.See Sold Price
SoldVery Large Natural Clam Shell / Decorative BowlLarge decorative clam shell. 30" W x 21" D x 12" H.See Sold Price
SoldTwo Natural Clam ShellsTwo natural clam shells, larger measures 11.5" x 25" x 16". Smaller 6" x 14.25" x 10". Smaller shell shaved on base to lay flat.See Sold Price
SoldRare Super HUGE "Tridacna Gigas" Giant Natural Clam ShellRare Large HUGE "Tridacna Gigas" Squamosa Giant Natural Clam Shell. (Stand Not Included). 25"L x 16"W x 8"H. Weight: 70-80lbSee Sold Price
SoldGiant Natural Clam Shell Specimen - 1 of 2Giant Natural Clam Shell Specimen - 1 of 2. Measures approximately 13 x 23 inches in size.See Sold Price
SoldLarge Giant Natural Clam Shell w/ Iron Stand.This Heavy Wrought Iron Stand comes with a rare Tridacna Gigas Clam Shell to adorn its top. There is some paint loss in a few spots on the stand. The stand paired with the clamshell measures 40" tallSee Sold Price
SoldTridacna Gigas Giant Natural Clam ShellSome chips. Approx. 25 1/2" W x 16 1/2" D x 12 1/2" H. Provenance: the estate of John Long, highly regarded Virginia antiques dealer and collector.See Sold Price
