$675.00 inc. GST
1 In Stock|Dispatch: Within 3 business days
| Year | 2023 |
|---|---|
| Denomination | $20 |
| Country | Cook Islands |
| Max Mintage | 111 |
| Finish | Antique/UNC |
| Strike Type | Proof |
| Primary Material | Silver .999 |
| Primary Material Weight | 3oz |
| Coin Dimensions (mm) | 65.00 |
| Box | Yes |
| Certificate of Authenticity | Yes |
The Antikythera Mechanism was built by Greek scientists using wood and at least 37 meshing bronze gears in the 1st or 2nd century BC. Known as the first analogue computer, it was able to track the movement of the Moon and Sun and predict astronomical positions and eclipses years in advance. This coin, rich in detail and symbolism, is a stunning artistic portrayal of this mechanism existed over two centuries ago.
| CoA Included? | Yes |
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| Product Weight | 3oz |
| Product Weight (g) | 93.31 |
| Outer Packaging | Box |
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