5 mark 1973 - Nicolaus Copernicus, Germany - Coin value - uCoin.net
Germany, German coin five mark 1973, stylized German eagle over denomination, Nikolaus Kopernikus' solar system, sun with planets' circular orbits, silver, Stock Photo | Adobe Stock
1973 GERMANY German COPERNICUS ANNIVERSARY OLD Vintage Silver 5 Mark Coin i86613 | eBay