Mermaid Spoon Mermaid Holdung Clam Shell Metal

1506 Silver metal Mermaid holding clam shell. I am not certain if this is an actual spoon or a decorative piece. Very Shiney and fairly heavy. No markings. Measures 7 q/4" Lind and 2 1/4" at Widest Part of clam shell. I have no idea if this is modern or vintage Excellent Condition a very unique item