64, USED, SAN LUIS POTOSI, 8 FOR 5, ERROR IN NUMBERS, AND CANCEL
64 VAR., USED, CORDOVA, 25-71, NO DISTRICT NAME, VERY SCARCE
64, USED, CHIHUAHUA 21-69, AND CANCEL
64, MINT, NG
56, USED, PUEBLA, 4-68
64, USED, SAN LUIS POTOSI AND OVERPRINT IN BLUE, 5-69, NICE
64, USED, QUERETARO 12-71, WITH MEPSI CERTIFICATE
64, USED
62, USED, TULA DE TAMAULIPAS & CANCEL, 29-69, BEAUTIFUL 4 MARGINS
62, USED, PAIR, ORIZ 8-69, HUGE SALVAGE, NO DISTRICT NAME- BEAUTIFUL
62, MINT, NG
46, USED, MAZATLAN – PANUCO CANCEL, WITH MEPSI CERTIFICATE
64a, USED, COLIMA 11-71, AND CANCEL
64, USED, MAZATLAN 8-70, AND CANCEL
64, USED, MATAMOROS 9-69, AND CANCEL
62, USED, TULA AND CANCEL, NICE ON PIECE
62, USED, TIXTLA, 23-70, USED IN MEXICO #23 FOR 22
77, MINT, OG HR
72, USED, ANOTADO
64, USED, URES 31-69, AND CANCEL
48, MINT, NG
69, USED, PUEBLA, 4-70, UNLISTED, SCARCE
62,USED, CHIAPAS, OAXACA FOR CHIAPAS CANCEL, 28 FOR 23, USED IN MEX
64, USED, VERACRUZ 2-70, AND CANCEL GREAT MARGINS
64, USED, TAMPICO 39-69, AND CANCEL, SCARCE
64, USED, GUADALAJARA 41-71, AND CANCEL
62a, USED, CAMPECHE AND CANCEL, 26-70, WITHOUT PERIOD
62, USED, MAZATLAN WITH SINALOA CANCEL, 8-70, ERROR FOR 5
64, USED, MEXICO 1-69, AND CANCEL GOOD MARGINS
62a, USED, VERACRUZ, ERROR IN NUMBERS (5) FOR (2)
62, USED, URES AND CANCEL, 31-70
62, USED, TABASCO USED IN MEX, 38-70, PALE YELLOW, UNSUSUAL COLOR
62, USED, SAN LUIS POTOSI, 8-69, ERROR FOR 5
49, USED, VERACRUZ, 2-68, GREAT CANCEL