za 2051-SKIERS AT THE SUMMIT OF BERTHOUD PASS, ALT. 11,314 FT. ON HIGHWAY U. S. 40, COLORADO THE BERTHOUD PASS AREA IS BECOMING ONE OF THE GREAT WINTER PLAYGROUNDS OF AMERICA 6 B-H2192 SANBORN SOUVENIR CO., DENVER, COLO. “C. T. ART.COLORTONE, 2 -