$20.00
5998- 1928, 15 APRIL, SEE PHOTO, BLACK CACHET
5925- 1919, REGISTERED MEXICO TO CALIFORNIA, WITH #B1-2 PLUS OTHERS
5931- 1915, INTERESTING POSTAGE DUE COVER, .10¢ PAID WITH #348
5937- 1930, REGISTERED (2) #671 ON COVER, MONTERREY TO AUSTRIA
5942- 1867 GUADALAJARA PROV. TO GUADALAJARA
5948- 1938, PORT OF CALL, AT SEE OF ACAPULCO – U.S.S. POMPANO
5938- 1935, (1) PAIR AND (1) SINGLE ON REGISTERED COVER TO LONG BEACH, CA, PROOFS USED AS POSTAGE
