The mark is initials written on the back of the card. There are no marks on the front of the Mantle. This is your chance to own Mickey's true rookie card. MANTLE HAS BEEN SOLD XXXX (Paypal, Money Order, or Check). I also would consider trades for 1933 Goudey Babe Ruth's, 1933 & 1934 Goudey Lou Gehrig, or T206 Ty Cobb's. If no one purchases or trades for by Sunday I will just put this card in my safe.
Thanks for looking.
