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How did the gold standard connect paper money to gold?
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gold
The precious metal gold is a chemical element with the symbol Au. Its square on the periodic table details some of its properties, including its atomic weight, atomic number, and crystal structure.
Under the gold standard, paper money was connected to gold by defining the standard unit of currency as a fixed weight of the metal. Governments and banks established an official price at which paper currency could be freely converted into gold coins or bullion on demand.12
This system functioned as follows:
- Fixed Parity: Each currency was defined by a specific weight of pure gold. For example, the U.S. dollar and the British pound sterling were each assigned a precise gold value, which established a fixed exchange rate between the two currencies based on their respective gold content.2
- Convertibility: Citizens and financial institutions held a legal right to exchange their paper money for gold at the official rate.32
- Gold Points: Because currencies were tied to gold, exchange rates remained stable. If a currency's market value deviated significantly from its gold parity, it became cheaper to convert paper money into gold, ship the metal, and convert it back into the desired currency. The costs of shipping gold created "gold points," which set upper and lower limits on exchange rate fluctuations.32