Money Minters
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Synopsis
The Chinese long ago used porcelain tokens and Indigenous Peoples used wampum as legal tender, but today's currency is generally made of three metals - silver, copper, nickel. Modern processes were filmed at Sudbury and the Royal Mint, Ottawa.
Fiche technique
- Ted De Wit
- 1 janvier 1958
- Released
- 11 min
Où regarder
Aucune offre de streaming connue (pays : France).
