$10.00
6014- 1929, 16 DECEMBER, SEE PHOTO, PURPLE CACHET
5930- 1918, CANANEA, SONORA TO NOGALES, WITH BACK STAMP, 5¢ POSTAGE DUE USED AS POSTAGE. NO BACK FLAP
5946- 1935, REGISTERED, (2) 10¢ AND (2) .20¢ PROOFS USED AS POSTAGE, FROM MEXICO TO LONG BEACH, CA
5944- 1867 GUADALAJARA PROV. TO GUADALAJARA TO ZAMORA
5938- 1935, (1) PAIR AND (1) SINGLE ON REGISTERED COVER TO LONG BEACH, CA, PROOFS USED AS POSTAGE
5931- 1915, INTERESTING POSTAGE DUE COVER, .10¢ PAID WITH #348
5945- 1920, REGISTERED FROM MEXICO TO GERMANY
