5721- NO DATE, .40¢ POSTAGE (6) STAMPS, ETLA SEALS (2) 2 BLACK OFFICIAL SEALS. CREASES, FRONT
5652- 1898, MEXICO TO NEW ZEALAND, WITH (2) REGISTRATION LABELS, WAX SEALS AND BACK STAMPS
5653- 1893, MEXICO TO BELGIUM, VIA NEW YORK, MANY POSTAL MARKINGS, WAX SEALS
5654- 1890, REGISTERED FROM TOLUCA TO MEXICO, 20¢ RED AND 25¢ VIOLET-FRONT, UNUSUAL
5655- 1888, LETTER FROM CHALCHIHUITES TO DURANGO, 1¢
5656- 1889, REGISTERED LETTER FROM TOLIMAN TO MEXICO, WITH GREEN CANCELS, A VERY RARE POSTMARK, WITH A 10¢ AND 25¢ STAMP, FRONT
5658- 1891, CERTIFIED FROM CUAUTITLAN TO FERROCARRIL CENTRAL “ESTACION DE BUENA VISTA.” BEAUTIFUL ENVELOPE
5659- 1893, PUEBLA, MEXICO TO LOS GATOS, FORWARDED TO NAPA CITY, CA. CORRECT POSTMARKS
5660- 1893, MANZANILLO VIA GUAYMAS TO SAN FRANCISCO, CA
5661- 1891, POST CARD, TLALTENANGO, ZACATECAS TO MEXICO
5662- 1893, OTATITLAN, VERACRUZ – REVERSE TLACOTALPAN TO NEW YORK
5663- 1887, MONCLOVA TO OHIO, US, WITH BACK STAMP
5664- 1890, COLOTLAN, PURPLE CANCELS, TO ZACATECAS
5665- 1893, OPOCER, SONORA TO LONDON, VIA NEW YORK, VERY SCARCE
5666- 1893, PROGRESSO, MERIDA TO RUSSIA, VIA NEW YOURK
5667- 1891, MANZANILLO TO SAN FRANCISCO, CA, VIA EL PASO
5668- 1894, PROGRESO DE PALIZADA, CAMPECHE, WITH FANCY AND SCARCE CANCEL, TO NEW YORK
5669- 1880, WELLS FARGO CHIHUAHUA + TEXAS DELIVERED
5670- 1885 YEAR, , REGISTERED COVER WITH 35¢ OF STAMPS, FROM PUEBLA TO YTURBIDE
5671- 1894, 25¢ ON REGISTERED COVER TO MASS, VIA NEW YORK, WAX SEALS, VERY NICE
5672- 1894, RAIL ROAD NUMERAL CANCEL “7” SAN LUIS POTOSI TO PENSILVANIA, WITH BACK STAMPS
5673- 1892, COLONIA JUARES DE CHIHUAHUA, TO BOSTON, MASS.
5674- 1893, WELLS FARGO LAS TABLAS, VIA EL PASO, TO NEW YORK
5675- 1894, HUACANA, MORELIA TO ARIO DE RIOS
5676- 1893, FORMULA CARD FC21, BARRANCA DE ORO DE TAMAULIPAS
5677- 1887, MAZATLAN, SINALOA TO SAN IGNACIO
5678- 1891, DURANGO, SAN ANDRES DE LA SIERRA TO SANTO, PAPASQUIARO
5679- 1891, MICHOACAN, LA UNION E. DE GUERRERO, ARIO, SENT TO LONDON WITH COMMENTS, WITH BACK STAMPS
5680- 1893, CANITAS, ZACATECAS TO LA PALMA, ZAC. TORN AT TOP
5681- 1890, FANCY YAUTEPEC FOUR CORNERS, CERTIFIED TO MEXICO, #218 + 221, BEAUTIFUL
5682- 1886, TO PORTLAND, MAINE TIED BY VIOLET AGENTE DE CORREO A VAPOR NEWBERN, SAN FRANCISCO AND PORTLAND, MAINE BACK STAMPS
5684- 1895, REGISTERED TO LONDON, FROM MEXICO, STAMPS ON BACK (5) 5¢
5685- 1890, REGISTERED FROM TEHUACAN TO TECAMACHALCO, FRONT
5686- 1890, REGISTERED FROM PUEBLA TO US, CERTIFIED SEAL ON FRONT, WAX SEALS ON BACK, COUPLE CREASES
5687- 1887, REGISTERED TO BOSTON, WITH BACK STAMP EL PASO, TEXAS
5688- 1888, BLUE AMBULANTE CANCEL TO MARAVATIO ON PC