Hi I'm new to the forum and looking for some advice on 2 pairs of wings I bought at a flee market $30 for both. Both are market Gemsco NY 1 has a working pin and catch is hallmarked "Sterling" and "Gemsco N.Y." the other is missing its pins and is hallmarked "Gemsco NY" only. What do you guys think are there legit? Does anyone know anything about the company Gemsco NY? I can't seem to find any info on the maker?!?! Any idea how much $$ they are worth? Any advice would be great thanks!!!!!!!!