In 1864, Norway’s currency situation was defined by its membership in the Scandinavian Monetary Union (SMU), established just two years prior in 1872. This union, formed with Sweden and later joined by Denmark, created a common gold standard where the Norwegian
krone (crown) was pegged to a fixed amount of gold and declared legally equivalent to the Swedish and Danish kroner. The goal was to facilitate trade and economic stability across the region by allowing the coins of each nation to circulate freely within all three, effectively creating a single currency area.
However, the union's stability was immediately tested by broader European financial turbulence. The period following its founding saw a dramatic fall in the value of silver globally, which threatened the value of subsidiary silver coins used in daily transactions. To maintain public confidence and the integrity of the system, Norway, like its partners, had to take defensive measures. In 1873, it suspended the convertibility of its banknotes into silver for a time, a move that underscored the challenges of maintaining a fixed monetary system amid external shocks.
Therefore, by 1864, Norway was in a transitional phase, having recently committed to the gold standard and the ambitious framework of the SMU. The system was still new and not yet fully stress-tested, but it represented a significant modernization of Norway’s monetary policy, moving away from the older
speciedaler and aligning the nation more closely with international gold-based finance and its Scandinavian neighbours. The foundational work was complete, but the practical challenges of maintaining parity and confidence were becoming apparent.