$20.00
6021- 1928, 15 APRIL, SEE PHOTO, PURPLE CACHET
5947- 1936, PORT OF CALL, ACAPULCO, U.S.S. FAIRFAX
5943- 1867 GUADALAJARA PROV. TO ZAPOTLAN
5930- 1918, CANANEA, SONORA TO NOGALES, WITH BACK STAMP, 5¢ POSTAGE DUE USED AS POSTAGE. NO BACK FLAP
5941- 1933, CERTIFIED WITH 2 AIR MAIL STAMPS + 1 SURFACE STAMP TO GERMANY
5944- 1867 GUADALAJARA PROV. TO GUADALAJARA TO ZAMORA
5932- 1915, – TO CERRALVO, N.L.,POSTAGE DUE, REVOLUTIONARY OVERPRINT ON 1¢ & 4¢
