Pi 3.14 Coin
The number pi (π) is a mathematical constant that is the ratio of a circle's circumference to its diameter. Approximately equal to 3.14159, although the decimal representation never ends.
This heavy copper coin feels good in the hand and the pocket. The copper coin blank is pre-tumbled before minting for a smooth edge and then given an antiqued finish. Each Pi coin comes in its own wax-sealed packaging with useful and useless pi facts.
Data sheet • Product codes
- SizeDiameter 3,9 cm
- MaterialCopper
- Weight29 g
- Made inUnited States
Part of the collection:
Copper Products
Copper creates beautiful patina quite quickly, which is why lot of us prefer this material. It also has the best natural antimicrobial properties.
Pi 3.14 Coin
Reviews
- Morten Agerfeldt
- Verified customer
-
Kolding , Denmark
- 05.03.2024
Pi 3.14 Copper Coin
Awesome coin made by Shire Post Mint! Solid copper with a nice heft to it. A bit larger than your sverage edc coin, but that is to accomodate for the number spiral on the one side. Great design to ponder the mysteries of pi, pie, and life!
10/10 would recommend.
Shire Post Mint - EDC Coins and Worry Stones
Shire Post Mint is a small, family-run coining operation located in Arkansas, USA. Each coin is struck one at a time using antique machinery and traditional coining techniques.
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