1890 Mexico Lg Numeral Covers

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

5677- 1887, MAZATLAN, SINALOA TO SAN IGNACIO

5663- 1887, MONCLOVA TO OHIO, US, WITH BACK STAMP

5654- 1890, REGISTERED FROM TOLUCA TO MEXICO, 20¢ RED AND 25¢ VIOLET-FRONT, UNUSUAL

5659- 1893, PUEBLA, MEXICO TO LOS GATOS, FORWARDED TO NAPA CITY, CA. CORRECT POSTMARKS