Well-regarded American songwriter of popular music (1867–1930) and pioneer of Tin Pan Alley. Crystal-clear vintage glossy 8 x 10 portrait of Harris in a dapper suit and tie, signed and inscribed in fountain pen, “To my sincere friend Fred’k H. Martens, compliments of Chas. K. Harris, ‘After the Ball,’ March 1st, 1925.” In fine condition, with unobtrusive creases to corners, a bit of vertical rippling, and photo rebacked. RR Auction COA.