1000 Markkaa

Finland's post-independence monetary situation was genuinely unstable through the early 1920s, and the 1000 Markkaa denomination carried real weight in daily commerce at a time when inflation was eroding smaller notes faster than they could be replaced. This was the highest denomination the Bank of Finland circulated during that period, and it moved through commercial rather than retail hands almost exclusively.

Pick 48 is the 1922-dated variety within a series that ran across several years with only minor differences between issues — a point that trips up collectors who conflate date variants. Condition is routinely poor; heavy folding patterns are almost universal on surviving examples, consistent with prolonged use in business transactions.