1929, Germany (Weimar Republic). Constitution Anniversary. Silver 3 Mark Coin. Mint Year: 1929 Reference: KM-63. Mint Place: Hamburg (J) Denomination: 3 Mark - 10th Anniversary oif the Weimar Constitution Weight: 14.86gm Diameter: 30mm Material: Silver Obverse: Head of Paul von Hindenburg as President of Germany left. Legend: DEUTSCHES REICH . 3 REICSHMARK Exergue: HINDENBURG REICHS- PR ...