Porto
Rico Postal Envelope Used in the Philippines 1901, JANUARY
21: NVA CACERES, CAMARINES SUR to MANILA Backstamped
MANILA, P.I. / REC'D. / JAN 25.
EXTREMELY
SCARCE
To date only
6 Puerto Rico #U-3 postal envelopes used in the Philippines
have been
recorded. The above is one of two used in NUEVA CACERES.
The other
four used in MANILA.
