Vintage fountain pen signatures, “Groucho,” on an off-white 6.25 x 5.25 album page, and “Harpo Marx” on an off-white slip affixed to the same page. Two Hollywood Star Stamps of the brothers are affixed to the page as well. In fine condition, with rough top edge and light show-through from signature and inscription on reverse. PSA/DNA Auction LOA and R&R COA.
