APARRI / CAGAYAN
Steel Circular Duplex in Black

Not recorded by Goodale

APARRI to MICHIGAN                          16 DECEMBER, 1901
Backstamped HARRISBURG / SEP 3.
MIL. STA. APARRI / PHIL. ISLS.
Crown Type Duplex in Black

Period of Use: 15 February, 1900 to 10 February, 1901

APARRI to CALIFORNIA              15 FEBRUARY, 1900

EARLIEST KNOWN USAGE

Previous ERU: February 10, 1901
R / No. __ / APARRI
Boxed-in Registration Control Marking in Violet

APARRI to CALIFORNIA                                12 MARCH 1901
2c Postal envelope uprated with 8c total Definitives for 10c 
Proper Single Registered Rate to the U.S.