Available
- Denomination
- 2 $
- Country
- Cook Islands
- Metal
- Ag 999
- Weight
- 15,5 g
- Size
- 35 x 35 mm
- Quality
- Proof
- Mintage
- 1500 pcs
- Date of issue
- 2015-09
- Accessories
- Certificate, Box
Amazing first coin in the world with a unique shape and a removable magnetic sphere to commemorate the discovery of the continuum space time. The coin has been minted in a new Deepest Power Technology and it depicts the formula of the mathematician Hermann Minkowski. Mintage 1.500 pcs worldwide.

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58 g (10 g + 12 g x 4) Ag 925
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4 x 31.1 g Ag 999,2 x 31.47 g Ag 925, Ag 999
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23,28 g Ag 925 + 17 g Ag 333 + 10 g Ag 925 + 31,47 g Ag 925
7 working days
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2x 31.1 g Ag 999, 10 g Ag 925
Available