{{Infobox law | long_title = | short_title = | Type = Imperial law | territorial_extent = German Empire | legal basis = | legal matter = coin law | date_enacted = 9 July 1873<br />(''Reichsgesetzblatt'', p. 233) | date_commenced = 29 July 1873 | summary = Last revision 30 August 1924 (''RGBl''. II p. 254),<br />in force 11 October 1924.<br />Last amendment: Art. 1 Amendment Act on 5 Jul 1934 (RGBl. I p. 574), in force 7 July 1934 (Art. 3, para. 2 G, 24 March 1933, ''RGBl''. I p .141) | status = | date_repealed = 20 June 1948<br />(§§ 1, 2, 26 G, 20 June 1948, ''WiGBl''. Suppmt. No. 5, p. 1) }}
On the founding of the German Empire in 1871, trade and transport was hampered by the existence of eight different currency systems across the various member states of the Empire. There were eight state currencies whose coins included the ''Thaler, Vereinsthaler, Konventionsthaler, Kreuzer, Heller, Groschen, Silbergroschen, Neugroschen, Gulden, Konventionsgulden, Schilling, Mark, Pfennig, Neu-Pfennig, Franc, Centime'', Bremen ''Goldthaler, Groten, Schwaren,'' Prussian or Graumann ''Reichsthaler, Kurantthaler'' and ''Friedrich d'Or'', which were all based on different gold and silver standards, making trade more difficult. thumb|left|20 Mark gold Reich coin … thumb|left|… of Emperor William I As a result, Kaiser William I passed the first act of currency union in the German Empire. The Coinage Act of 4 December 1871<ref>[https://commons.wikimedia.org/wiki/File:Deutsches_Reichsgesetzblatt_1871_047_404.jpg RGBl. 1871, pp. 404-406 of 4 December 1871]</ref> specified the gold content of the new common currency, the imperial gold coin, which was to be used by all state monetary systems from 9 July 1873. The Mark was introduced throughout the Empire on 1 January 1876.<ref>[https://commons.wikimedia.org/wiki/File:Deutsches_Reichsgesetzblatt_1875_027_303.jpg RGBl. 1875 p. 303 dated 22 September 1875]</ref>
The act was amended on June 1, 1900.<ref>{{Cite journal |last=Sprague |first=O. M. W. |date=1900 |title=The German Coinage Act of 1900 |url=https://www.jstor.org/stable/1885866 |journal=The Quarterly Journal of Economics |volume=15 |issue=1 |pages=147–149 |doi=10.2307/1885866 |issn=0033-5533|url-access=subscription }}</ref> It was amended again on June 1, 1909,<ref>[https://commons.wikimedia.org/wiki/File:Deutsches_Reichsgesetzblatt_1909_032_507.jpg Münzgesetz RGBl. 1909, pp. 507–512 dated 1 June 1909]</ref> but on the outbreak of the First World War, the currency's linkage to the gold standard was suspended and it was finally abolished at the end of the war in 1918. The initially gold-backed Mark degenerated into a worthless paper Mark (''Papiermark'') by 15 November 1923 due to the unaffordable reparation payments demanded of the Weimar Republic by the Allies which caused hyperinflation.
With the currency reform of 1923, a new currency, the Rentenmark, was created which was based on material assets that had been measured in gold marks (corresponding to 1/2790 kg of gold) according to Section 6.<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=dra&datum=1923&page=1097&size=45 Errichtung der Rentenbank, RGBl. I 1923, pp. 963–966 dated 15 October 1923]</ref> On 30 August 1924, the Reich government decided to liquidate the Rentenbank<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=drb&datum=1924&page=278&size=45 Liquidierung der Rentenbank, RGBl. II 1924, pp. 252–254 date 30 August 1924]</ref> in favour of a new Reichsbank,<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=drb&datum=1924&size=45&page=261 Bankgesetz RGBl. II 1924, pp. 235–246 date 30 August 1924]</ref> the new currency, the Reichsmark, was to have gold backing again (Coin Act 1924).<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=drb&datum=1924&page=280&size=45 Münzgesetz RGBl. II 1924, pp. 254–257 dated 30 August 1924], geändert [http://alex.onb.ac.at/cgi-content/alex?aid=dra&datum=1934&page=688&size=45 RGBl. I 1934, pp. 507–508 date 5 July 1934]</ref> In fact, gold coins denominated in Reichsmarks were never minted and Rentenmark banknotes were never withdrawn from general payment transactions during the Third Reich. Instead, in 1938, all imperial gold coins were declared invalid<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=dra&datum=1938&size=45&page=1079 Außerkurssetzung der Reichsgoldmünzen, RGBl. I 1938, p. 901 date 16 July 1938]</ref> and confiscated.<ref>[http://alex.onb.ac.at/cgi-content/alex?aid=dra&datum=1938&page=1080&size=45 Ablieferungspflicht aller Goldmünzen, RGBl. I 1938, p. 902 dated 16 July 1938]</ref>
The coinage law of 1924 only became formally invalid when the Currency Act of 20 June 1948 (''Gesetzblatt der Verwaltungs des Vereinigte Wirtschaftsgebiets'' or ''WiGBl.'' Supplement No. 5, p. 1)<ref>{{Cite web |url=http://www.verfassungen.de/de/de45-49/bizone-waehrungsgesetz48.htm |title=Currency reform of 20 June 1948 |access-date=4 July 2022 |archive-date=5 February 2009 |archive-url=https://web.archive.org/web/20090205130631/http://verfassungen.de/de/de45-49/bizone-waehrungsgesetz48.htm |url-status=dead }}</ref> in the three western occupation zones completed the currency reform to the Deutsche Mark.
== External links == {{wikisource|Münzgesetz|Coinage Act of 9 July 1873}} {{wikisource|Coinage Act of 1 June 1909}} {{wikisource|Geld#Währungsunion|Theme page ''Geld'' with numerous legal texts on the currency union}}
== References == <references />
Category:Sources of law Category:19th century in Germany Category:1873 in politics Category:History of money Category:History of corporate law