8 MARCH 1906: MANILA to MALOLOS, BULACAN
Triple rated Philippine Constabulary official mail, 1-1/2 ounces weight, with 1899 2c Washington black O.B.
mixed with 1903 1c Franklin with red O.B. Backstamped MALOLOS, BULACAN / REC'D / MAR 9.

21 FEBRUARY 1906: CAGAYAN, MINDANAO to MANILA
With 2c Washington 1899 issue for 1 ounce weight. Backstamped MANILA / FEB 28.

16 JANUARY 1906: ILOILO, PANAY ISLD. to MANILA
6c rated for 3 ounces weight with 2c x 3 Washingtons with black O.B. Backstamped MANILA / JAN 18.
Frame 2 / Page 24
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