2 Thaler - Ferdinand III Breslau

Ferdinand III ruled as Holy Roman Emperor through the grinding final years of the Thirty Years' War, which ended with the Peace of Westphalia in 1648 — a settlement that permanently restructured the religious and political map of Central Europe. Breslau, as the administrative capital of Habsburg Silesia, maintained its own mint with the authority to strike multiples, and the 2 Thaler was a prestige denomination rather than a workhorse of trade.

The Dav EC II reference places this squarely within the broader Emergency Coinage cataloguing framework for the period, though these pieces were not emergency issues in the crisis sense — they were deliberate large-format silver strikes for ceremonial and high-value exchange purposes. Survivors in any meaningful grade are uncommon; the weight alone made them targets for melting during subsequent monetary reorganizations.