US Notes

Salmon P. Chase and the Birth of the National Banking System: How One Treasury Secretary Reshaped American Currency Forever

Salmon P. Chase’s wartime financial innovations between 1861 and 1864 fundamentally transformed how Americans used paper money, creating a uniform national currency that collectors still prize today. Understanding the political battles, legislative milestones, and design choices behind these notes unlocks an entirely new dimension of Civil War-era collecting.

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