9, MINT, NG, MORELIA
9b, MINT, NG, WITHOUT OVERPRINT, HUGE MARGINS
9b, MINT, NG, WITHOUT OVERPRINT, 4 MARGINS
9b, USED, WITHOUT OVERPRINT, 4 MARGINS
9, FAKE
9a, BISECT
9, USED
9b, USED
9b, MINT, NG
5475- Scott 9a, LAGOS BISECT TO GUANAJUATO, WITH CERTIFICATE
5489- Scott 9, MONTERREY AND CANCEL TO PARRAL, FRONT
5492- Scott 9, MORELIA WITH FAINT CANCEL, PROBABLY MORELIA, TO GUANAJUATO
9 – Used
10, MINT, NG, MEXICO, WITH MEPSI CERTIFICATE
10, USED, GUADALAJARA AND CANCEL
10, USED, PUEBLA AND CANCEL
10, USED, PUEBLA AND PUEBLA CANCEL, LARGE NAME
10, USED, TABASCO AND CANCEL
10, USED, MEXICO AND CANCEL, LARGE MARGINS
10, USED, MEXICO AND CANCEL, 4 MARGINS
10, USED, PUEBLA AND CANCEL ON PIECE, HUGE MARGINS
10, USED, ORIZABA AND CANCEL, HUGE MARGINS
10, USED, MEXICO AND CANCEL, W/MEXICO OVERPRINT, 4 LARGE MARGINS
10, USED, MEXICO WITH GRID CANCEL, HUGE MARGINS
10, PAIR, FAKE
10, USED
10 – Used
11, USED
11d, MINT, NG
11, USED, MORELIA AND CANCEL, PRE PRINTING FOLD, WITH MEPSI CERTIFICATE
11d, NG, WITHOUT DISTRICT OVERPRINT, WITH MEPSI CERTIFICATE
11b, USED, AGUASCALIENTES & CANCEL, QUADRISECT, VERY NICE & SCARCE
11b, USED, AGUASCALIENTES & CANCEL, QUARISECT, VER NICE & SCARCE