1897 Mexico Mulita Covers

5749- 1896, MAZATLAN TO GERMANY, VIA SAN FRANCISCO, CALIF. EXTRA .15¢ BLUE STAMP

5747- 1896, MAZATLAN TO BALTIMORE, MD, POR VAPOR VIA SAN FRANCISCO

5743- 1896, REGISTERED TO NEW YORK CITY, 15¢ BLUE STAMP + WAX SEAL ON BACK

5726- 1897, SAN FELIPE, E. DE COAHUILA TO MEXICO, PLUS CERTIFICACION AND (5) 5¢ STAMPS

5730- 1898, TOPIA, DURANGO TO GUADALAJARA, WITH 50¢ PURPLE