O22, USED, WATERMARK EUM, INVERTED OVERPRINT
O193, MINT, OG LH, UNWATERMARK
O193, USED
23, USED, MERIDA WITH VALLADOLID CANCEL, 90-1866, HUGE MARGINS
278, MINT, OG LH, WATERMARK EAGLE AND RM
1974 VAR., MINT, OG NH, IMPERF PAIR AND MORE..
5615- Scott 124, 4979, COLIMA AND MUTE CANCEL TO ENGLAND, WITH PANAMA TRANSIT AND LONDON RECEIVER, FORMULA CARD
9, MINT, NG, MORELIA, HUGE PAIR, WITH MEPSI CERTIFICATE
627b, MINT, OG LH, BLUE X BLUE
5681- 1890, FANCY YAUTEPEC FOUR CORNERS, CERTIFIED TO MEXICO, #218 + 221, BEAUTIFUL
5811- Scott 327, URES TO HERMOSILLO, WITH BACK STAMP, CORNER DING LL
494, MINT, OG NH
5613- Scott 138, 5483, WITH MEXICO “UNION POSTAL UNIVERSAL” CANCEL IN PURPLE TO PARIS
1790 VAR. MINT, OG NH, IMPERF PAIR AND MORE..
23, MINT, OG LH, MAZATLAN, 62-1866, 20 KNOWN, 4 LARGE MARGINS, GREAT STAMP
23, USED, ZACATECAS WITH AGUASCALTES AND CANCEL, VERY UNUSUAL
943-52, MINT, OG NH, BLOCKS OF FOUR
1967 VAR. MINT, OG NH, IMPERF PAIR AND MORE..
5623- Scott 149, 5483, MEXICO AND BLUE CANCEL TO NEW YORK CITY, WITH BACKSTAMPS
5780- 1900, TRIUNFO, CHIS TO ALEMANIA, #284 STAMP, FEW CREASES, GREAT LOOKING
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
C175a, MINT, OG LH, IMPERF PAIR
51, USED, MAZATLAN, SM THIN & REPAIRED REAR, W/ MEPSI CERTIFICATE
19, MINT, NG, VERACRUZ, 1ST PERIOD, 4 GREAT MARGINS
19, USED, PUEBLA WITH ATLIXCO CANCEL, 53-1866, SUB #29, 50 SENT, HUGE MARGINS
1967 VAR., MINT, OG NH, IMPERF PAIR AND MORE..
5652- 1898, MEXICO TO NEW ZEALAND, WITH (2) REGISTRATION LABELS, WAX SEALS AND BACK STAMPS
280a, MINT, OG LH, 2 ¢ GREEN, GREAT CENTERING
1900 VAR. MINT, OG NH, IMPERF HORZ AND MORE..
489-95, MINT, OG HR, DOUBLE OVERPRINT
494, MINT, NH, TETE-BECHE OVPS, VALLEJO SIGNED, NICK
539, USED, VERY SCARCE AND GENUINELY USED
561, MINT, OG LH, TRANSITORIO W/OVERPRINT
561, MINT, OG LH, WITH MEPSI CERTIFICATE
81, MINT, LH, UNUSUAL W/O DISTRICT OR DATES, W/ WMK PAPEL SELLADO