Vintage ballpoint signature on an off-white 3.75 x 1.5 slip. Matted with a handsome photo of Bogart as Sam Spade, to an overall size of 11.75 x 15.5. An intersecting horizontal and vertical crease, the latter passing through the first letter of the last name, and a stray ink mark from a matted-out inscription, otherwise fine condition. Pre-certified PSA/DNA and RR Auction COA.
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