4c Grant

6c Garfield
Vertical Reading Up

1899 2c red Washington on penalty envelope piece
tied with NVA CACERES / CAMAR. SUR, P.I. / MAY 3 1906 duplex.
THE ONLY RECORDED LARGE BLUE O.B. EXAMPLE ON THIS ISSUE

25 JUNE 1906: VIGAN, ILOCOS SUR to MANILA
Bureau of Public Works official mail with 1903 2c carmine Washington, double rated,
1 ounce maximum weight. Backstamped MANILA / JUL 9.
THE ONLY RECORDED USE BY THE BUREAU OF PUBLIC WORKS
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Extra Cvrs
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