$15.00
5951- 1935, PORT OF CALL, LA PAZ, U.S.S. CUSHING
5931- 1915, INTERESTING POSTAGE DUE COVER, .10¢ PAID WITH #348
5942- 1867 GUADALAJARA PROV. TO GUADALAJARA
5947- 1936, PORT OF CALL, ACAPULCO, U.S.S. FAIRFAX
5934- 1914, #386, WITH POSTAGE DUE 2¢ PAID, WITH #385, TO NOGALES
5936- 1930, WITH FIVE DIFFERENT REVENUES USED AS POSTAGE
5925- 1919, REGISTERED MEXICO TO CALIFORNIA, WITH #B1-2 PLUS OTHERS
