Rubbish Interiors provides Sold in Los Angeles which includes VINTAGE Brass Clam Shell Bowl - 8998 which has been heavily featured in the press.
Vintage Brass Clam - Canada
Vintage Brass Clam Shell Centerpiece Candy Dish Hinged Bi Valve
Brass Clam Shell Bowl ~ various sizes – The Jungle Emporium
Bowl / Dish, Brass Shell, India, Vintage 10 – Antigo Trunk
Vintage Brass Clam - Canada
Vintage Brass Clam Shell Centerpiece Candy Dish Hinged Bi Valve
Vintage Brass Clam Shell Centerpiece Candy Dish Hinged Bi Valve
Brass Clam Shell - 32 For Sale on 1stDibs
Vintage Shell Shaped Brass Wall Candle Sconce