I have several hundred 1966 Batman cards from the regular 1966 set, the rare Canadian version of the 1966 set, the 1966 American A Series, the very rare 1966 Canadian A series, the very rare 1966 Canadian B series, the Canadian O-pee-chee 1966 Batman Color, and some from the extremely difficult to find British 1966 A & BC series currently on Ebay.  Take a look.  If you buy multiple items, I will combine shipping.  It would take double the time to list photographs of the backs of these cards, so if you want to see the backs, PSA has scans of the backs at their web site when you do a serial number search.
Paid orders will not be cancelled for any reason.  If you want to play the attempting to cancel an order after payment, play them somewhere else.  You will be reported to Ebay. All sales are final.