Finland, Finlands Bank, 20 Markkaa, 1945. Serial # P 611272720 Markkaa note, printed date 1945Issued by Finlands BankSigned by Kekkonen and AspelundBlue; pine tree at centerBack: Arms. Pick 86 (Standard Catalog of World Paper Money: General Issues by Cuhaj); www.banknote.ws. Extremely Fine.