Pan American Union

Front:
70015 At PAN AMERICAN UNION, WASHINGTON, D. C. Ell PE AMERICAN REVUES CIKE ZO COPR. DETROIT PUBLISHING CO.

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