1000 Guaranies Guarani value on reverse - TDLR printer

Paraguay's 1982 series represented a significant upgrade in printing quality for the Banco Central, moving production to Thomas De La Rue at a time when counterfeiting pressure on high-denomination guaraní notes was becoming a genuine concern. The 1000 Gs denomination was the workhorse of the series — high enough to carry real purchasing power through the chronic inflation of the late 1980s, yet not so large as to be treated as a savings instrument. Circulation wear on surviving examples is accordingly heavy.

The thirteen-year print run without a fundamental redesign is itself notable — a sign of institutional inertia as much as monetary stability.