A historic German silver coin from the Kingdom of Prussia (German Empire), featuring a portrait of Emperor Wilhelm II. Coin details: Inscription around the face: "WILHELM II DEUTSCHER KAISER KÖNIG V. PREUSSEN" (Wilhelm II, German Emperor and King of Prussia). Metal: 90% silver (.900 purity). Denomination: Five Marks. Reverse of the coin: A 5 silver mark coin from the German Empire (Deutsches Reich) minted in 1907. This side features the crowned Imperial German Eagle. Technical specifications of the coin: Metal: 90% silver (0.900 fineness). Total weight: 27.77 grams. Diameter: 38 mm. Net silver content: Contains approximately 25 grams (0.8037 ounces) of pure silver.