You are purchasing a Vintage S-K 1/2" Drive SAE Socket Set that is USA MADE.  The green metal case may have been repainted I am not sure.  Included in the set is a 1/2 ratchet, 5" breaker bar and a 13/16 SK made spark plug socket.  The sockets that are included are: 15/16, 7/8, 3/16, 3/4, 11/16 (all SK), 3/4 (WAYNE), 5/8, 19/32, 9/16 and 7/16 (all SK).  Please see the photos as they were just taken of the actual item.  If you have any questions please ask!