Lettering in the middle, left of lettering is the logo of Tampere powerplant.
Obverse lettering
110v
TAMPEREEN
SÄHKÖ-
LAITOS
110V (Translation: 110v TAMPERE POWER PLANT 110V)
Obverse script
Latin
Reverse description
The Tampere poweplant establishing year on top (1888), and year of the 110th anniversary of the plant on bottom (1998). In the middle one of the hydroelectric plants that generates the electricity.