Bold, clear ink signature, “Saml. L. Clemens (Mark Twain),” on an off-white 4.5 x 2 slip. Matted and framed with a portrait to an overall size of 14.5 x 20. Slight brush to “s” of “Clemens,” otherwise fine, bright condition. Auction LOA John Reznikoff/PSA/DNA and R&R COA.
