SOPEX Station, Lawrence, Massachusetts — 2019-03-10
Postmark date:
2019-03-10
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You have until:
2019-04-09
to mail
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Write to:
Pictorial Postmarks
SOPEX Station
Postmaster
25 Dorchester Ave Rm 4009
Boston, MA 02205-9998
Postmark sponsored by:
SOPEX Stamp Club