23, USED, ZAC/AGUASCALTES WITH CANCEL, 24-1866, SUB # 35-1866, GREAT

23, USED, ZAC/AGUASCALTES WITH CANCEL, 24-1866, SUB # 45-1866, NICE STAMP

23, USED, ZAC/AGUASCALTES WITH CANCEL, 24-1866, SUB #2-1866, GREAT STAMP

23, USED, ZAC/AGUASCALTES WITH CANCEL, 5-1866, SUB # 2-1866, NICE STAMP

23, USED, ZAC/AGUASCALTES WITH CANCEL, 59-1865, SUB # 24-1865, NICE

23, USED, ZAC/AGUASCALTES WITH SOMBRERETE CANCEL, 82-66, SUB# 43-66

23, USED, ZAC/AGUASCALTES/ FRESNILLO CANCEL, 20-1865, SUB #16, GREAT

23, USED, ZACATECAS WITH AGUASCALTES AND CANCEL, 1ST PERIOD, NICE

23, USED, ZACATECAS WITH SOMBRERETE CANCEL, 202-1864 SM, CLEAR CANCEL, NICE MARGINS

23, USED, ZACATECAS WITH SOMBRERETE CANCEL, 202-1864 SM, NICE STAMP

23, USED, ZACATECAS WITH SOMBRERETE CANCEL, 244-1864 SM, NICE MARGINS

23, USED, ZACATECAS/AGUASCALTES WITH CANCEL, 166-1864 LG, 2ND. PERIOD

23, USED, ZACATECAS/AGUASCALTES WITH CANCEL, 202-1864 LG, NICE BIG STAMP

23, USED, ZACATECAS/AGUASCALTES WITH CANCEL, 202-1864 SM, GREAT STAMP

23, USED, ZACATECAS/AGUASCALTES WITH CANCEL, 202-1864 SM, GREAT STAMP

23, USED, ZACATECAS/AGUASCALTES WITH CANCEL, 202-1864 SM, NICE

23, USED, ZAPOTLAN AND CANCEL, 92-1865, SUB #8, NICE MARGINS

23d, MINT, OG LH

24 USED, MEXICO AND CANCEL, 117-1865, NICE MARGINS

24, FAKE

24, MINT, NG, ISLA DEL CARMEN, 32-1865, WITHOUT DISTRICT NAME, NICE 4 MARGIN COPY

24, MINT, NG, ISLA DEL CARMEN, 84-1866, WITHOUT DISTRICT NAME, GREAT MARGINS

24, MINT, NG, MAZATLAN, 236-1864, NICK AT TOP, OTHERWISE, GREAT MARGINS

24, MINT, NG, MEXICO, 177-1865, NICE AND CLEAN