Vtg scroll Sterling silver Estate Find tie tack

Estate find Vintage scroll design Sterling silver Estate Find tie tack with chain in original box circle with a floral scroll design on one side that is matte, the other side of the piece is shiny ( the design looks sort of art deco to me) marked sterling on back 1/2" wide no makers marks no obvious imperfections - has a small dark mark on the shiny side, near the edge, but I can't determine if its something on it or an imperfection, not visible unless you look close - still really nice