1952 AD., Germany, Federal Republic, centenary of the Germanisches Nationalmuseum in Nuremberg commemorative, Munich mint, 5 Mark, KM 113.

Germany, Federal Republic, centenary of the Germanisches Nationalmuseum in Nuremberg commemorative, engraver: Karl Roth (Munich), Munich mint ("D"), dated 1952 AD., issued 11.09.1953,
5 Mark (29 mm / 11,05 g), 0,625 silver, 11,20 g theor. mint weight, mintage 200.000 , axes medal alignment ↑↑, plain, immerged lettered edge,
Obv.: 5 / DEUTSCHE MARK / BUNDESREPUBLIK / DEUTSCHLAND / D , value, issuer and mint mark, eagle below.
Rev.: * GERMANISCHES MUSEUM EIGEN - THUM DER DEUTSCHEN NATION * NÃœRNBERG / 1852 - 1952 , a fibula of the Ostrogoths depicting a stylized eagle (the German national emblem), dates flanking in fields.
Edge: plain with immerged inscription "EINIGKEIT UND RECHT UND FREIHEIT" (translation: "UNITY AND JUSTICE AND FREEDOM").
KM 113 ; J. 388 .

Year / Mint Mark / Mintage / Details
1952 / D / 198.760 / regular strike
1952 / D / 1.240 / proof issue

German coins of the later Federal Republic are produced at five different mints, coins from each of them can be identified by their mintmarks, A = Berlin, D = Munich, F = Stuttgart, G = Karlsruhe, J = Hamburg.

The Germanisches Nationalmuseum is a museum in Nuremberg, Germany. Founded in 1852, it houses a large collection of items relating to German culture and art extending from prehistoric times through to the present day. With current holdings of about 1.2 million objects, the Germanisches Nationalmuseum is Germany's largest museum of cultural history.
More at http://en.wikipedia.org/wiki/Germanisches_Nationalmuseum