MASSIVE GIANT CLAM SHELL, TRIDACNA, 21 INCH NATURAL SPECIMENCornell Auctions, Objects & Trade4.6(376)$450(1 bid)Aug 29, 2026
Six Sterling Silver Serving Trays Include Georg Roth and GorhamLink Auction Galleries4.6(172)$200Aug 28, 2026
Sterling Silver Shell Form Fruit Bowl Francis I Pattern with Grape FeetBidhaus4.2(876)$1006 days Left
Authentic Giant Clam Shell 19" Tridacna Gigas SpecHill Auction Gallery 4.7(1.1k)$250(5 bids)6 days Left
FEDERICO BUCCELLATI Natural Marine Shell Mounted in SilverBertolami Fine Art s.r.l.4.1(36)€150Sep 22, 2026
Sculptural Cast Concrete Clam Shell Table Base in White Coastal StyleMynt Auctions4.5(908)$1001 day Left
