59c, USED, TULA, 35-70, 12¢ BUFF FOR GREEN – ERROR
81, MINT, LH, UNUSUAL W/O DISTRICT OR DATES, W/ WMK PAPEL SELLADO
561, MINT, OG LH, WITH MEPSI CERTIFICATE
561, MINT, OG LH, TRANSITORIO W/OVERPRINT
539, USED, VERY SCARCE AND GENUINELY USED
494, MINT, NH, TETE-BECHE OVPS, VALLEJO SIGNED, NICK
489-95, MINT, OG HR, DOUBLE OVERPRINT
1900 VAR. MINT, OG NH, IMPERF HORZ AND MORE..
280a, MINT, OG LH, 2 ¢ GREEN, GREAT CENTERING
5652- 1898, MEXICO TO NEW ZEALAND, WITH (2) REGISTRATION LABELS, WAX SEALS AND BACK STAMPS
1967 VAR., MINT, OG NH, IMPERF PAIR AND MORE..
19, USED, PUEBLA WITH ATLIXCO CANCEL, 53-1866, SUB #29, 50 SENT, HUGE MARGINS
19, MINT, NG, VERACRUZ, 1ST PERIOD, 4 GREAT MARGINS
51, USED, MAZATLAN, SM THIN & REPAIRED REAR, W/ MEPSI CERTIFICATE
C175a, MINT, OG LH, IMPERF PAIR
5911- 1903, PROGRESO, YUCATAN TO HAMBURG, WITH (2) #297’S. OUTSTANDING CORNER CARD AGENCIA MERCANTIL Y MARITIMA, WITH FANTASTIC SHIP AND OCEAN VIEW!, EX SHIMMER
5780- 1900, TRIUNFO, CHIS TO ALEMANIA, #284 STAMP, FEW CREASES, GREAT LOOKING
5623- Scott 149, 5483, MEXICO AND BLUE CANCEL TO NEW YORK CITY, WITH BACKSTAMPS
1967 VAR. MINT, OG NH, IMPERF PAIR AND MORE..
943-52, MINT, OG NH, BLOCKS OF FOUR
23, USED, ZACATECAS WITH AGUASCALTES AND CANCEL, VERY UNUSUAL
1790 VAR. MINT, OG NH, IMPERF PAIR AND MORE..
23, MINT, OG LH, MAZATLAN, 62-1866, 20 KNOWN, 4 LARGE MARGINS, GREAT STAMP
5613- Scott 138, 5483, WITH MEXICO “UNION POSTAL UNIVERSAL” CANCEL IN PURPLE TO PARIS
494, MINT, OG NH
5811- Scott 327, URES TO HERMOSILLO, WITH BACK STAMP, CORNER DING LL
5681- 1890, FANCY YAUTEPEC FOUR CORNERS, CERTIFIED TO MEXICO, #218 + 221, BEAUTIFUL
627b, MINT, OG LH, BLUE X BLUE
9, MINT, NG, MORELIA, HUGE PAIR, WITH MEPSI CERTIFICATE
5615- Scott 124, 4979, COLIMA AND MUTE CANCEL TO ENGLAND, WITH PANAMA TRANSIT AND LONDON RECEIVER, FORMULA CARD
1974 VAR., MINT, OG NH, IMPERF PAIR AND MORE..
278, MINT, OG LH, WATERMARK EAGLE AND RM
23, USED, MERIDA WITH VALLADOLID CANCEL, 90-1866, HUGE MARGINS
O193, USED
O193, MINT, OG LH, UNWATERMARK