Clouds and Shadows near El Tovar, Grand Canyon National Park

Front:
H-3995 CLOUDS AND SHADOWS FROM NEAR EL TOVAR, GRAND CANYON NATIONAL PARK, ARIZONA.

Back:
3,00 TOSTINT” ARK REG. - V. S. PAT. OFT. BY DETROIT PUBLISHING CO Aarwey fred 28 CE MAY BE USED FOR MESSAGE XXX TRIS SPACE FOR THE ADDR