Brothers José Filiberto Martinez, far left with violin and Gaspar Martinez, 2nd left with guitar, play with a rural folk band in San Luis Valley, Colorado. Other musicians include a second man with a violin, a man with a washtub, and two men...
African Americans--1910-1920.; Hispanic Americans--1910-1920.; Musicians.; Martinez, Gaspar--Pictorial works.; Martinez, Jose Filiberto--Pictorial works.; African Americans--San Luis Valley (Colo. and N.M.)--Pictorial works.; Folk musicians--San...