I aggressively collected geocoins from May 2006 through to the end of 2008. Presented here are 986 of the approximately 1,040 geocoins I acquired during the frenzy.

John Harrison Geocoin

John Harrison Geocoin

A commercial geocoin commemorating John Harrison and his invention of the marine chronometer, which could determine a ship's longitude.

Size: 44 mm | Weight: 37.5 g

personal

on Tuesday, 13 July 2010. Posted in GEOCOINS, Mostly Metal

Creative Commons License

All geocoin photos are licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 2.5 License. Attribution is required for personal use. Absolutely NO commercial use allowed!

If you see your coin issue here, I am happy to supply you with any size image you request.

J. Daniel Clements | Photographs

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Daniel's Coin Zoo

The CLEMENTS Family | Barrie, Ontario CANADA