1929 – Used
5936- 1930, WITH FIVE DIFFERENT REVENUES USED AS POSTAGE
5937- 1930, REGISTERED (2) #671 ON COVER, MONTERREY TO AUSTRIA
6010- 1930, 20 APRIL, SEE PHOTO, BLACK CACHET
6011- 1930, 20 APRIL, SEE PHOTO, PURPLE CACHET
1930, MINT, OG NH
1930 – Used
5985- 1931, MEXICO TO MEXICO, WITH EAGLE SEAL, OFFICIAL
5999- 1931, 5 DECEMBER, SEE PHOTO, LIGHT PURPLE CACHET
6000- 1931, 19 JAN, SEE PHOTO, LIGHT PURPLE CACHET
6001- 1931, 22 MAY, SEE PHOTO, PURPLE CACHET
6002- 1931, 15 MAY, SEE PHOTO, PURPLE CACHET
6018- 1931, 7 DECEMBER, SEE PHOTO, PURPLE CACHET
6022- 1931, 5 DECEMBER, SEE PHOTO, PURPLE CACHET
6026- 1931, 18 MAY, SEE PHOTO, PURPLE CACHET
1931, MINT, OG NH
1931 – Used
1932, MINT, OG NH
1932 – Used
5941- 1933, CERTIFIED WITH 2 AIR MAIL STAMPS + 1 SURFACE STAMP TO GERMANY
1933, MINT, OG NH
1933 – Used
1934, MINT, OG NH
1934 – Used
5938- 1935, (1) PAIR AND (1) SINGLE ON REGISTERED COVER TO LONG BEACH, CA, PROOFS USED AS POSTAGE
5946- 1935, REGISTERED, (2) 10¢ AND (2) .20¢ PROOFS USED AS POSTAGE, FROM MEXICO TO LONG BEACH, CA
5949- 1935, PORT OF CALL, GUAYMAS – U.S.S. WORDEN
5950- 1935, PORT OF CALL, MAZATLAN, U.S.S. WORDEN
5951- 1935, PORT OF CALL, LA PAZ, U.S.S. CUSHING
1935, MINT, OG NH
1935 – Used
5947- 1936, PORT OF CALL, ACAPULCO, U.S.S. FAIRFAX
1936, MINT, OG NH
1936 – Used
5953- 1937, PORT OF CALL, PICHILINQUE, U.S.S. PERKINS, BEAUTIFUL RED BOAT SEAL ON BACK
1937, MINT, OG NH
1937 – Used
5948- 1938, PORT OF CALL, AT SEE OF ACAPULCO – U.S.S. POMPANO
5952- 1938, PORT OF CALL, MANZANILLO, U.S.S. POMPANO
1938, MINT, OG NH
1938 – Used
1939, MINT, OG NH
1939 – Used
1940, MINT, OG NH
1940 – Used
1941, MINT, OG NH
1941 – Used
1942, MINT, OG NH
1942 – Used
6023- 1943, 14 JUNE, SEE PHOTO, PURPLE CACHET
1943 – Used
1944a, MINT OG NH, PAIR
1944 – Used
1945 – Used
1946 – Used
1947, MINT, OG NH
1947 – Used
1948, MINT, OG NH
1948 – Used
1949, MINT, OG NH
1949 – Used
1950, MINT OG NH, block/16
1950, MINT OG NH, STRIP OF 8 OR BLK/8
1951, MINT, OG NH
1951 – Used
6024- 1952, 30 OCTOBER, SEE PHOTO, PURPLE CACHET
1952 – Used
1953a, MINT OG NH, PAIR
1953 – Used
1955, MINT, OG NH
1955 – Used
1956, MINT, OG NH
