5958- 1806, .16¢ ON FRONT, WITH PURPLE ZACATLAN, PUEBLA SEAL TO CHIGNAHUAPAN, OFFICIAL
5957- 1804, .3¢ ON ENVELOPE OPENED ON ALL SIDES, HUEJOTZINGO, PUEBLA CANCEL TO PUEBLA, WITH BACK STAMP, PURPLE OFFICIAL SEAL, OFFICIAL
5956- 1805, .3¢ ON ENVELOPE OPENED ON ALL SIDES, WITH (2) RED CHIUTLA SEALS, TO ATLIXCO, WITH BACK STAMPS, OFFICIAL
1887 #158 (2), TEHUACAN TO TECAMACHALCO, PLUS OFFICIAL BLUE SEAL, FRONT
