2 Euro KM#872.1 8.5000 g., Bi-Metallic Nickel-Brass center in Copper-Nickel ring, 25.75 mm. Subject : 150 Years of Public Security Obv: The design shows human figures and buildings, symbolic representations of citizens and cities, where the public security is mainly assured and the simplified police symbol. The legends include the year ‘1867’ and the year of issue ‘2017’, the country of issue ‘PORTUGAL’, the subject of commemoration (‘SEGURANÇA PÚBLICA’ – Public Security), the three main issues related to citizenship (‘DIREITOS’, ‘LIBERDADES’ e ‘GARANTIAS’ – Rights, Freedoms and Warranties), and the author’s name JOSÉ DE GUIMARÃES. The coin’s outer ring bears the 12 stars of the European Union. Rev: 2 on the left-hand side, six straight lines run vertically between the lower and upper right-hand side of the face, 12 stars are superimposed on these lines, one just before the two ends of each line, superimposed on the mid - and upper section of these lines; the European continent ( extended ) is represented on the right-hand side of the face; the right-hand part of the representation is superimposed on the mid-section of the lines; the word ‘EURO’ is superimposed horizontally across the middle of the right-hand side of the face. Under the ‘O’ of EURO, the initials ‘LL’ of the engraver appear near the right-hand edge of the coin. Edge: Fine milled, with Five coats of arms and seven castles, all equally spaced. Obv. designer: Jose de Guimaraes Rev. designer: Luc Luycx