Front:
6717
MARSHALL PASS AND MT. OURAY, COLORADO.
DETROIT PUBLISHING CO.
Back:
MADE ONLY BY DETROIT PUBLISHING CO.
"PHOSTINT" CARD.
TRADE MARK REG. U. S. PAT. OFF.
1.50
AND CANADA.
FOREIGN. TWO
THIS SPACE MAY BE USED FOR MESSAGE.
THIS SPACE FOR THE ADDRESS.
