“Coin Includes a Working Compass”. 2014 Mint of Poland Panama Canal 100th Anniversary Compass. Weight: 28.28 Grams Each / Diameter: 38.61 mm. Issue Limit: 1,999 Worldwide. Presented: Boxed with it’s Certificate of Authenticity. For 2014 to celebrate. These legal tender coins have been struck to proof quality using specially prepared dies and highly polished blanks. […]