I matched all the images to Coneca, DDR-001 . http://varietyvista.com/01b LC Doubled Dies Vol 2/1984DDDR001.htm Looks more like Coppercoins DDR-001. Its also the cross-reference for Coneca, DDR-001 . http://www.coppercoins.com/lincoln/diestate.php?date=1984&die_id=1984d1dr001&die_state=mds Wexler DDR-001 is also the same as both above ( coneca #1 & coppercoins #1 ) . http://www.doubleddie.com/828865.html