FINLAND 1928 commercial covers from the ceded territories: TAMMISUO & WIIPURI

Description

FINLAND 1928: two commercial covers from territories ceded to the U.S.S.R.
(1)
(stamps cover most of the name)
from TAMMISUO (cancelled 21.VI.28). Two excellent strikes of a very collectable datestamp (5611.3b).
(2) J. OVASKA, WIIPURI [VIPURI]
(cancelled 20.V.28).
Postage costs for Australian addresses, for anywhere else.