Great looking vintage men’s pocketwatch box-style chain from the 1930s-1940s.  Best suited for a 12 size pocket watch.  It’s stamped “.025 Gold Cont” on both ends of the clasps, which we take to mean gold-filled. It certainly has that great vintage gold hue to it that you just don’t see on modern gold-plated pieces.  It measures 13 inches from end to end when laid flat.  Very nice condition given its age!