Weekly Trivia: Smallest Banknote - The Romanian 10 Bani note (issued in 1917) is the world's smallest banknote, measuring just 27.5mm x 38mm (about the size of a stamp).
Source: Guinness World Records
Smallest Banknote
-Friday, 09 January 2026Get in touch icon icon
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45 Great Russell St, London WC1B 3JL
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