1891 Mexico Lg Numeral Covers

5656- 1889, REGISTERED LETTER FROM TOLIMAN TO MEXICO, WITH GREEN CANCELS, A VERY RARE POSTMARK, WITH A 10¢ AND 25¢ STAMP, FRONT

5665- 1893, OPOCER, SONORA TO LONDON, VIA NEW YORK, VERY SCARCE

5674- 1893, WELLS FARGO LAS TABLAS, VIA EL PASO, TO NEW YORK

5671- 1894, 25¢ ON REGISTERED COVER TO MASS, VIA NEW YORK, WAX SEALS, VERY NICE

5662- 1893, OTATITLAN, VERACRUZ – REVERSE TLACOTALPAN TO NEW YORK