2013 AD., Germany, 150th anniversary of the International Red Cross, Berlin mint, 10 Euro, KM 320a.

Germany, Federal Republic, commemorative issue "150th anniversary of the International Red Cross", engraver: Bodo Broschat, Berlin mint ("A"), 2013 AD.,
10 Euro (32,5 mm / 14,04 g), copper-nickel (CuNi25), 14,00 g theor. mint weight, mintage 1.100.000 , medal alignment ↑↑, plain, incuse lettered edge,
Obv.: 2013 / BUNDESREPUBLIK / DEUTSCHLAND // 10 EURO / A , date, issuing country, value and the German national emblem eagle on a big cross design, 12 stars of Europe in corners, mint mark D below.
Rev.: 150 JAHRE / UNABHÄNGIGKEIT / MENSCHLICHKEIT / FREIWILLIGKEIT // ROTES KREUZ / UNPARTEILICHKEIT / NEUTRALITÄT / UNIVERSALITÄT / EINHEIT / {BB} , in center of a big cross design: a man and a woman in front of a city, an ambulance, a helicopter and a boar with cross-emblems, caring for a man lying in their arms, small incuse cross at center; in lines above and below: the commemorated event ("150 Jahre Rotes Kreuz" = 150 Years Red Cross) and the seven principles of the Red Cross ("Unabhängigkeit" = Independence; "Menschlichkeit" = humanity; "Freiwilligkeit" = voluntarity; "Unparteilichkeit" = impartiality; "Neutralität" = neutrality; "Universalität" = universality; "Einheit" = unity)., engraver´s monogram below.
Edge: plain with incuse inscription " + AUS LIEBE ZUM MENSCHEN " (of affection to people).
KM 320a .

Year / Mint Mark / Mintage
2013 / A / 1.100.000
(plus a similar proof issue KM 320, made of 0.625 silver)

Until the middle of the 19th century, there were no organized and/or well-established army nursing systems for casualties and no safe and protected institutions to accommodate and treat those who were wounded on the battlefield. In June 1859, the Swiss businessman and Christian Jean-Henri Dunant traveled to Italy to meet French emperor Napoléon III with the intention of discussing difficulties in conducting business in Algeria, at that time occupied by France. When he arrived in the small town of Solferino on the evening of June 24, he witnessed the Battle of Solferino, an engagement in the Austro-Sardinian War. In a single day, about 40,000 soldiers on both sides died or were left wounded on the field. Jean-Henri Dunant was shocked by the terrible aftermath of the battle, the suffering of the wounded soldiers, and the near-total lack of medical attendance and basic care. He completely abandoned the original intent of his trip and for several days he devoted himself to helping with the treatment and care for the wounded. He succeeded in organizing an overwhelming level of relief assistance by motivating the local villagers to aid without discrimination.
Back in his home in Geneva, he decided to write a book entitled A Memory of Solferino which he published with his own money in 1862. He sent copies of the book to leading political and military figures throughout Europe. In addition to penning a vivid description of his experiences in Solferino in 1859, he explicitly advocated the formation of national voluntary relief organizations to help nurse wounded soldiers in the case of war. In addition, he called for the development of international treaties to guarantee the protection of neutral medics and field hospitals for soldiers wounded on the battlefield.

In 1863, Gustave Moynier, a Geneva lawyer and president of the Geneva Society for Public Welfare, received a copy of Dunant's book and introduced it for discussion at a meeting of that society. As a result of this initial discussion the society established an investigatory commission to examine the feasibility of Dunant's suggestions and eventually to organize an international conference about their possible implementation. The members of this committee, which has subsequently been referred to as the "Committee of the Five," aside from Dunant and Moynier were physician Louis Appia, who had significant experience working as a field surgeon; Appia's friend and colleague Théodore Maunoir, from the Geneva Hygiene and Health Commission; and Guillaume-Henri Dufour, a Swiss Army general of great renown. Eight days later, the five men decided to rename the committee to the "International Committee for Relief to the Wounded". In October (26–29) 1863, the international conference organized by the committee was held in Geneva to develop possible measures to improve medical services on the battlefield. The conference was attended by 36 individuals: eighteen official delegates from national governments, six delegates from other non-governmental organizations, seven non-official foreign delegates, and the five members of the International Committee.
more on https://en.wikipedia.org/wiki/International_Red_Cross_and_Red_Crescent_Movement