500 Tögrög Johannes Gutenberg

Gutenberg's connection to Mongolia is purely honorary — this coin belongs to a wave of late-1990s commemorative issues through which the Bank of Mongolia generated hard-currency revenue by licensing famous historical figures with no geographic ties to the country. The same program produced dozens of issues across numismatic markets in Europe and North America, where collector demand for novelty bimetallic compositions was peaking.

The bimetallic construction — gold-plated silver center within a plain silver ring — was a fashionable format among mint contractors at the time, particularly through the Kremnica and Valcambi facilities that handled much of Mongolia's outsourced commemorative production in this period.