I've got a whole set of those black bat Batman cards, or near set somewhere. I may have sent them off for consignment a while back and they've never been put up for sale. I need to look into that to see what might be missing.
#1 in 1959 Topps. Officially known as Assassin according to stanthemanfan 3/31/2014 and god of minor league basketball according to cammb.