2015 AD., Germany, Federal Republic, 30 years of EU Flag commemorative, circulation issue, 2 Euro, Munich mint, J. 603.

Germany, Federal Republic, 30 years of EU Flag commemorative, circulation issue, engravers: Georgios Stamatopoulos (obverse) and Luc Luycx (reverse), Munich mint ("D"), 2015 AD.,
2 Euro (ø 25,8 mm / 8,45 g), bimetallic, brass plated nickel center in a copper-nickel ring, 8,50 g. theor. mint weight, mintage 23.520.000 , axes medal alignment ↑↑ (0°) , reeded edge with lettering "EINIGKEIT UND RECHT UND FREIHEIT",
Obv.: BUNDESREPUBLIK DEUTSCHLAND1985-2015 / D / ΓΣ , on the brass plated nickel center; the EU flag surrounded by human figures, at the top right, the issuing country in a semi-circle, mint mark D and initials of the artist to right; all within 12 stars of Europe in a circle around on the copper-nickel ring.
Rev.: 2 EURO / LL , map of Europe (2nd map type, no borders), to right 6 lines and twelve stars of Europe on the edge; engraver´s initials LL to r. below O.
Jaeger 603 ; Schön 324 .
(from circulation in 2016)

German coins 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.

Year / Mint Mark / Mintage / Details
2015 A 6,000,000
2015 A 25,000 Proof
2015 D 6,300,000
2015 D 25,000 Proof
2015 F 7,200,000
2015 F 25,000 Proof
2015 G 4,200,000
2015 G 25,000 Proof
2015 J 6,300,000
2015 J 25,000 Proof

The Flag of Europe, or European Flag, consists of a circle of 12 golden (yellow) stars on an azure background. It is an official symbol of two separate organizations — the Council of Europe (CoE) and the European Union (EU) — both of which term it the "Flag of Europe" or the "European Flag". It was first adopted in 1955 by the Council of Europe to represent the European continent as a whole. Due to the subsequent emergence of the EU, the flag is sometimes colloquially known as the "flag of the European Union", but this term is not official.
The flag was designed in 1955 for the Council of Europe as its symbol, and the CoE urged it to be adopted by other organisations. In 1985 the European Economic Community (EEC), adopted it as its own flag (having had no flag of its own before) at the initiative of the European Parliament.
more on https://en.wikipedia.org/wiki/Flag_of_Europe