Fortunately I have several interesting Finnish border reports, representing all the three land borders of this country; to Sweden, Norway and Russia.
BM 295B is the border marker on the road between Kilpisjärvi (FI) and Skibotn (NO) in the northwest.
BM 343A is a border marker on the road between Nuorgam (FI) and Polmak (NO) in the northeast. This border marker is also mentioned in Craig Rowland's Nuorgam-Polmak story.
FINORU and FINOSE are reports about the two trifinia
(tripoint markers) Finland – Norway – Russia and Finland – Norway – Sweden.
Tornio (FI) - Haparanda (SE) is about the twin cities at the Gulf of
Bothnia.
Map Data
GRENSEOPPGANGEN NORGE - FINLAND / SUOMEN JA NORJAN RAJANKÄYNTI by Den norske og den finske
grensekommisjon/Suomen ja Norjan rajankäyntivaltuuskunnat (2000)