Signed photograph of the Ukrainian-born American violinist, best known as the first performer of the violin concertos by Alban Berg (which Krasner commissioned) and Arnold Schoenberg, as a young man with his instrument. By Photo Fayer, Vienna (printed credits). With inscription, "To Thomas A. Vendetti with best regards Lous Krasner Feb. 1988." 3.4 x5.25 inches ; 8.5 x 13.4 cm.