Vintage fountain pen signature, “Humphrey Bogart,” on an off-white 4.25 x 1.5 lightly-lined slip. Vertical fold through the end of his first name, moderate toning, two small squares of old tape at the lower corners, and trimmed edges, otherwise very good condition. Pre-certified PSA/DNA and RR Auction COA.
This item is Pre-Certified by PSA/DNA
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