Large 8" Mid-century Rainbow Iridescent Ceramic Clam Shell Tropical AshtrayChairish Auctions4.5(10.3k)$1,200
Giant South Pacific Natural Clam Shell w/ StandCase Antiques, Inc. Auctions & Appraisals4.7(308)$300(1 bid)3 days Left
Vintage Coastal Gigas Resin Clam Shell 22.5 x 14.75 x 7 Alabaster DecorBidhaus4.2(836)$1006 days Left
Ruffled Full Large Faux Clam Seashell On A StandRapid Estate Liquidators and Auction Gallery4.5(1.3k)$1Feb 17, 2026
Vintage Julia Knight Enameled Aluminum Giant Clam Shell 25.25 x 15.75 GrayBidhaus4.2(836)$1004 days Left
Sold12 Inch Natural Clam ShellNatural white hued clam shell. Smooth interior, textured exterior. Measures approx 12W x 7D x 3H in. Some wear consistent with use and exposure. Clamshell, oversized clam shell, shells, beachcomber, tSee Sold Price
SoldNatural Giant Clam Shell. Real shell specimen.Natural Giant Clam Shell. Real shell specimen. Dimensions: H: 5 inches: W: 19.5 inches: D: 12 inches ---See Sold Price
SoldNatural Half Clam Shell. Nice Decorator Piece.Natural Half Clam Shell. Nice Decorator Piece.-- Dimensions: H: 7.5 inches: W: 19 inches: D: 12 inches ---See Sold Price
SoldGold Painted Large Clam Shell. Natural shell exteGold Painted Large Clam Shell. Natural shell exterior, gilt interior.-- Dimensions: H: 12 inches: W: 22 inches: D: 15 inches ---See Sold Price
Sold10 Inch Natural Clamshell10 inch natural clamshell. Surface wear consistent with exposure. Measures approx. 10 x 6 x 3.75 inches. Piece has weight. Clamshell, clamshell dish, clamshell trinket dish, shell trinket dish, shell,See Sold Price
Sold2 Silver Plate Serving DishesBuffet Chaffing Dish on stand, 16 x 12 inches with a lift out tray, 10 x 12/ inch clam shell with paw feet, Dolphin FinialSee Sold Price
SoldTridacna Gigas, Giant Clam ShellTridacna Gigas. Height: 7 1/4", Length: 19 1/2", Depth: 12". Heavy natural giant clam shell, also known as tridacna gigas. Please note that this shell is very heavy for shipping.See Sold Price
SoldLarge Natural Clamshell 19 1/2"Large Natural Clamshell 19 1/2".Dimensions: 10” x 19 1/2” x 12”See Sold Price
SoldNatural Clam Shell Seashell, 13 Inch WidthNatural Clam Shell Seashell. Measures approx. 4H x 13W in. Chipping and surface wear present. home decor, home accents, homewares, housewares, home accessories, collectibles, Decorative arts, decoratiSee Sold Price
SoldXL Natural Giant Clam Shell, 17 Inches WideNatural giant clam shell. Measures approx 10 x 17 inches. Piece is heavy. Some wear including small chips. Clam shell, giant clam shell, south sea clam shell, natural clam shell, collectibles, home deSee Sold Price
SoldHeavy Natural Sea Clam Shell, 11 InchesHeavy natural sea clam shell. White toned. Measures approx. 11 x 6 x 4 inches. Some chipping observed. Clam shell, heavy clam shell, natural clam shell, sea clam shell, white clam shell, collectibles,See Sold Price
SoldNatural Giant Clam Shell, 13 Inches WideNatural giant clam shell. Measures approx 13 x 9 x 5 inches. Piece has weight. Some surface wear consistent with exposure. Clam shell, giant clam shell, clam shell specimens, home decor, home accessorSee Sold Price
SoldMonumental Natural Clam ShellA monumental natural clam shell (Tridarna) 19th century. 12" x 35.5" x 22"See Sold Price
Sold29 inch Giant South Pacific Clam Shell. Natural29 inch Giant South Pacific Clam Shell. Natural-- Dimensions: H: 11 inches: W: 29 inches: D: 18 inches ---See Sold Price
SoldLarge Size Natural Clam Shell.Large Size Natural Clam Shell. -- Dimensions: H: 5 inches: W: 14 inches: D: 7 inches ---See 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
SoldLarge Natural Clam ShellPerfect for garden or Florida room decoration, measures 12" h. x 26" x 15".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
SoldVery Large Natural Clam Shell / Decorative BowlLarge decorative clam shell. 30" W x 21" D x 12" H.See 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
SoldWedgwood Clam Shell PorcelainPink Nautilus Pearlware, four plates at 8.5 inches , three serving Platters at 12 inches, the larger pieces all stamped Wedgwood, R. Pholas Eastatus, good color and condition, minor imperfectionsSee Sold Price
SoldErcole Barovier & Toso 'Grosse Costolature' Art Glass Clam Shell BowlErcole Barovier & Toso 'Grosse Costolature' Art Glass Clam Shell Bowl. Subtle iridescence throughout. Faint Barovier & Toso mark to underside. Weight Approx., 6 lbs Measures Approx., 12 inches x 8.25See Sold Price
Giant Clam ShellLot 70 Giant Clam Shell 9 x 18 x 12 inches Provenance: From a Private New York CollectionSee Sold Price
SoldGiant Clam ShellLot 96 Giant Clam Shell 9 x 18 x 12 inches reoffered due to unresponsive bidder Provenance: From a Private New York CollectionSee Sold Price
