Gallup Inter-Tribal Indian Ceremonial 30th Annual Poster, August9-10-11-12, 1951,Gallup, New Mexico. Artist: Louie Ewing, Am., (1908-1983), Adapted from Indian Water Color Painting by Yel-Na-Yan, Navaho. 22" high x 14" wide. Poster on stiff cardboard. Poster has "watermark damage" and top right corner has damage.