DS, one page, 11 x 8.5, American League Base Ball Club of Chicago letterhead, December 23, 1959. Stock certificate certifying that Comiskey is other owner of seven hundred and seventy to shares of the Capital Stock of American League Base Ball Club of Chicago. Signed in blue ink in the lower right. In fine condition, with sripe of staining from adhesive residue along left edge, bit of trivial soiling, the word “cancelled” written across center in another hand. R&R COA.