THIS AUCTION IS FOR A OLYMPIC GOLD MEDALIST & SWIM LEGEND MARK SPITZ SIGNED CUSTOM CARD RARE!! BACK IS BLANK! MUST HAVE FOR ANY HOF FAN/COLLECTOR!  ALL OF MY AUTOGRAPHS ARE GUARANTEED AUTHENTIC AND HAVE A 100% MONEY BACK GUARANTEE.  BUYER TO PAY $2.50 SHIPPING AND WINNERS OF MULTIPLE AUCTIONS WILL RECEIVE DISCOUNTED SHIPPING.  BUYER TO PAY WITHIN 14 DAYS OF AUCTION CLOSING BY CHECK OR PAYPAL.  PLEASE FEEL FREE TO CONTACT ME WITH ANY QUESTIONS, AND CHECK OUT MY EBAY STORE FOR OTHER SIGNED BUSINESS CARDS!