Bird's Eye View of Equitable Building

Front:
3 331 12766 EQUITABLE BUILDING, DENVER, COLO. DETROIT PUBLISHING CO.

Back:
MADE ONLY BY DETROIT PUBLISHING CO. "PHOSTINT" CARD. TRADE MARK REG. U. S. PAT. OFF. THIS SPACE MAY BE USED FOR MESSAGE. AND CANADA. FOREIGN. TWO CENTS