Germany – 1 Mark (1912 A Berlin) – Silver Struck at the Berlin Mint (denoted by the "A" mint mark), this coin is highly regarded for its crisp, imperial design and high silver purity. The Metal: Struck in .900 Fine Silver, weighing 5.55 grams. This is slightly purer than the British and Spanish silver in your lot (.835 or .925). The "A" Mint Mark: Found on the reverse, just below the eagle’s tail feathers. The Berlin Mint was the primary mint of the Empire, and while its strikes are common, they are known for their high quality. - Germany – 1 Mark (1905 A Berlin) – Silver The Mint: Struck at the Berlin Mint (A). This was the most prolific mint, but collectors often seek "A" marks for their consistent strike quality. Specifications: Same as your 1912 issue—.900 Fine Silver, weighing 5.55 grams. Design: Features the "Large Eagle" reverse (used 1891–1916). The eagle is depicted with the shield of the House of Hohenzollern on its chest, symbolizing the Prussian leadership of the German states. Condition – VG (Very Good / BC): At this grade, the fine details of the crown above the eagle and the "1" on the obverse may show significant flatness, but the date and mint mark will be clear and legible.