Vintage fountain pen signatures of Donald, John, Herbert, and Harry Mills on an 3.25 x 3.75 off-white slip clipped from the back of an envelope. One of the brothers has also inscribed to Moe and added a date of January 24, 1932. Slip is affixed to an identical size clipped program page. In very good condition, with scattered toning and soiling. RRAuction COA.
