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
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
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
11, USED, COLIMA AND CANCEL, VERY CLOSE MGNS, 500 ISSUED
11b, USED, DURANGO AND CANCEL, QUADRISECT, BEAUTIFUL
11b,USED, DURANGO AND FRANCO CANCEL, QUADRISECT, W/CERTIFICATE, NICE
11, USED, GUANAJUATO AND CANCEL, 4 HUGE MARGINS
11, USED, MONTERREY AND CANCEL, SHORT MARGINS
11, USED, MORELIA AND CANCEL, GREAT MARGINS
11, USED, PACHUCA WITH MINERAL DEL MONTE CANCEL, 560 ISSUED
11b, USED, PUEBLA WITH PUEBLA CANCEL, BISECT ON PIECE, VERY NICE
11, USED, PUEBLA AND CANCEL, HUGE MARGINS
11, USED, MORELIA AND CANCEL, HUGE MARGINS
11, USED, MARAVATIO AND CANCEL, 4 HUGE MARGINS
11, USED, SAN LUIS POTOSI CANCEL, GREAT MARGINS, FRAME LINE AT BOTTOM
11, USED, TULA AND CANCEL, ONLY 280 SOLD, EXTRA FINE
11, USED, UNKNOWN DISTRICT AND BLUE UNKNOWN CANCEL, EXTRA FINE, HUGE MARGINS
11, USED, MEXICO AND CANCEL
11, USED, GUANAJUATO AND CANCEL, VERY CLOSE AT BOTTOM
11, FAKE
11, BASIC STAMP OK, EVERYTHING ELSE FAKE
11, MINT, MEXICO, HUGE
12, MINT, NG
12, USED, PUEBLA WITH UNREADABLE CANCEL, HUGE, WITH MEPSI CERTIFICATE
12, USED, MEXICO AND CANCEL, WITH MEPSI CERTIFICATE
12, USED, TAMPICO & SANTA ANA DE TAMAULIPAS CANCEL, 117 SENT, WITH MEPSI CERTIFICATE
12, MINT, MORELIA, OG LH, HUGE MARGINS, A GEM
12, USED, MORELIA AND CANCEL, NICE MARGINS
12, USED, PUEBLA AND CANCEL, HUGE MARGINS
12, USED, PUEBLA AND CANCEL, PAPER FOLD
12, MINT, OG LH, ZACATECAS WITH 4 LARGE MARGINS
12, USED, MEXICO WITH EXTRA LARGE PAPER FOLD
12dc,USED, OAXACA WITH JAMILTEPEC CANCEL, VERY ATTRACTIVE QUADRISECT
12, USED, MEXICO AND CANCEL, GOOD MARGINS
12, USED, MEXICO AND CANCEL, LRGE MARGINS
12, USED, GUANAJUATO AND CANCEL
12, USED, ORIZABA AND CANCEL FRANCO, 134 SENT – VERY RARE!