Acclaimed Italian tenor (1873–1921). Vintage matte-finish 4.5 x 6.5 portrait of Caruso in profile by Rizzo, signed and inscribed in black ink “To Mr. Charles E. Cameron, Sincerely, Enrico Caruso, 1918.” Affixed to a same-size cardstock mount. In fine condition, with a couple mild surface wrinkles to the forehead area and some trivial soiling to the lower border. RR Auction COA.