GERMANY. Prussia (Duchy), Albert (1525-1568), Silver Groschen, 1542, 23mm, 2.0g, obverse; ALBER * D * G * MAR * BRAN * DVX * PRVSS, eagle with S on breast, mintmark trefoil, reverse; IVSTVS * EX * FIDE * VIVIT * 154Z, armoured bust facing right. MB-3, F+
Reference; N. Douglas Nichol, Standard Catalog of German Coins, 1501-Present , Krause Publications, 2011.
