Stunning real photo postcard of the greatest of all. Signed "Bill Russell" on the front in blue ink. On the verso is a note, "It gave me pleasure to know that you cared enough of me to want my autograph. Best of Luck, Yours, Bill Russell." He has addressed it as well to gentleman in Brooklyn. 1957 Boston postmark. Contrast on front signature not great but verso note is NRMT. Postcard itself is EX+.