2 1/2 Gulden Muntbiljet

The "muntbiljet" designation is the key detail here — these were treasury notes issued directly by the state rather than by the Centrale Bank van Suriname, a distinction that carried administrative weight even if it meant little to everyday users. Suriname gained independence from the Netherlands in November 1975, mid-series, so notes of this type exist under both the pre- and post-independence issuing framework without any visible design change to mark the transition.

Bradbury, Wilkinson handled much of the anglophone and former-colonial Caribbean and South American printing work through this period. The 2½ gulden denomination itself — awkward by modern standards — traces back to Dutch monetary tradition and persisted well past any practical necessity.