150 Mark Bond

Prussia's Hauptverwaltung der Staatsschulden had administered sovereign debt instruments since the Napoleonic era, but by 1922 the institution was issuing obligations into a currency that was already disintegrating. The 150 Mark denomination is an odd figure — not a round sum typical of bond series — which likely reflects a consolidation of earlier fractional obligations or a deliberate intermediate tranche in a larger issuance program tied to reparations-era fiscal scrambling.

The embossed stamp and watermark security pairing was standard for Prussian debt paper, though by mid-1922 such precautions were largely academic. Hyperinflation rendered the real value of a fixed-Mark bond negligible within months of issue.