2, USED, SAN LUIS POTOSI WITH RIO VERDE CANCEL, GREAT MARGINS
3, USED, SAN LUIS POTOSI WITH MATEHUALA CANCEL, OK MARGIN
3b, USED, SAN LUIS POTOSI WITH MATEHUALA CANCEL, EMERALD, LARGE MARGINS
2, USED, SAN LUIS POTOSI WITH MATEHUALA CANCEL, 4 MARGINS
2, USED, SAN LUIS POTOSI WITH MATEHUALA CANCEL, OK MARGINS
1, USED, SAN LUIS POTOSI WITH MATEHUALA CANCEL, OK MARGINS
2, USED, SAN LUIS POTOSI WITH JARAL CANCEL, 4 MARGINS
3, USED, SAN LUIS POTOSI WITH CHARAS CANCEL, NICE MARGINS, NICE ON PIECE
2, USED, SAN LUIS POTOSI WITH CIUDAD DE LA CONCEPCION, NICE
3, USED, SAN LUIS POTOSI AND BLUE CATORCE CANCEL, HUGE MARGINS
3, USED, SAN LUIS POTOSI AND CATORCE CANCEL, NICE MARGINS
2, PAIR, USED, SAN LUIS POTOSI AND BLUE CATORCE CANCEL, EXTRA LARGE MARGINS
3, USED, SAN LUIS POTOSI AND BLUE CATORCE CANCEL, 4 MARGINS
2, USED, SAN LUIS POTOSI AND BLUE CATORCE CANCEL, LARGE MARGINS, A BEAUTY!
3, USED, SAN LUIS POTOSI AND CATORCE CANCEL, OK MARGINS
2, PAIR, USED, SAN LUIS POTOSI AND CATORCE CANCEL, NICE PAIR
1, USED, SAN LUIS POTOSI AND CATORCE CANCEL, LARGE MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, GREAT MARGINS, ON PIECE
3, USED, SAN LUIS POTOSI AND CANCEL, NICE
3, USED, SAN LUIS POTOSI AND CANCEL, GREAT LOOKING STAMP
2, PAIR,USED, SAN LUIS POTOSI AND CANCEL, VERY VERY NICE PAIR
2, USED, SAN LUIS POTOSI AND CANCEL, FANTASTIC MARGINS
2, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS, A GEM!
2, PAIR, USED, SAN LUIS POTOSI AND CANCEL, PAIR WITH COMPLETE CANCEL, NICE
3, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS
2,3, USED, SAN LUIS POTOSI AND CANCEL, 4 MARGINS, BEAUTIFUL COMPLETE CANCEL ON PIECE
2, USED, SAN LUIS POTOSI AND CANCEL, NICE MARGINS
2, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS, FANTASTIC CANCEL
2, USED, SAN LUIS POTOSI AND CANCEL, 4 NICE MARGINS, ON PIECE
2, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS, GREAT STAMP
3, USED, SAN LUIS POTOSI AND CANCEL, ON PIECE, GREAT LOOKING PIECE!
3, USED, SAN LUIS POTOSI AND CANCEL, 4 NICE MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, NICE MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, OK MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, ON PIECE, GREAT MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, 4+ MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, 2 DISTRICT NAMES, OK MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, 4 MARGINS
3, USED, SAN LUIS POTOSI AND CANCEL, ON PIECE, NICE
1, USED, SAN LUIS POTOSI AND FRANCO CANCEL, USED IN ZACATECAS, NICE
4, USED, SAN LUIS POTOSI AND CANCEL, NICE 4 MARGINS, VERY NICE
3b, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS, EMERALD, UNUSUAL
3b, USED, SAN LUIS POTOSI AND CANCEL, HUGE MARGINS, EMERALD SHADE, PLATE 1
5, MINT, NG, SAN LUIS POTOSI, FANTASTIC MARGINS
5, MINT, NG, SAN LUIS POTOSI, GREAT MARGINS
4, MINT, NG, SAN LUIS POTOSI, 4+ MARGINS
4, MINT, NG, SAN LUIS POTOSI, CLOSE AT TOP, OTHERWISE GREAT MARGINS
3, MINT, NG, SAN LUIS POTOSI, NICE MARGINS
3, MINT, NG, SAN LUIS POTOSI, GREAT MARGINS
3, MINT, OG HR, SAN LUIS POTOSI, 4+ MARGINS
2, MINT, OG HR, SAN LUIS POTOSI, 4+ MARGINS
2, MINT, OG LH, SAN LUIS POTOSI, 4 MARGINS
1, MINT, OG LH, SAN LUIS POTOSI, BEAUTIFUL MARGINS, GREAT LOOKING STAMP
3, USED, QUERETARO WITH VILLA DE SAN FELIPE CANCEL, 3 GOOD MARGINS
2, USED, QUERETARO WITH VILLA DE SAN FELIPE CANCEL, GREAT MARGINS
3, USED, QUERETARO WITH VILLA DE SAN FELIPE CANCEL, GREAT MARGINS
2, USED, QUERETARO WITH VALLE DE SANTIAGO CANCEL, 4 GREAT MARGINS
2, USED, QUERETARO WITH VALLE DE SANTIAGO CANCEL, 4 GOOD MARGINS
2, PAIR, USED, QUERETARO WITH SAN LUIS DE LA PAZ CANCEL, ON PAIR, 3 MARGINS
3, USED, QUERETARO WITH SAN LUIS DE LA PAZ CANCEL, 4 GREAT MARGINS
3, USED, QUERETARO WITH RED SAN JUAN DEL RIO, ON PIECE, NICE MARGINS
3, USED, QUERETARO WITH RED SAN JUAN DEL RIO ON PIECE, 4 MARGINS
2 PAIR, USED, QUERETARO WITH RED SAN JUAN DEL RIO, GOOD MARGINS
2 PAIR, USED, QUERETARO WITH RED SAN JUAN DEL RIO, PAIR ON PIECE, NICE
3, USED, QUERETARO WITH BLACK SAN JUAN DEL RIO, 4 MARGINS
2, USED, QUERETARO WITH BLACK SAN JUAN DEL RIO, 4 MARGINS