Coin door lamp socket sleeve used in many late 1970's Bally game.
This product is currently discontinued. Email me if it becomes available
Coin door lamp socket insulator sleeve used in many late 1970's Bally games.
Reference:
C-615-1 lamp shield
E-120-162 lamp socket
Lamp shield Bally 1-1/2 inch tall
Lamp shield Bally 1-1/16 inch tall