Mint master marks or
privy marks are symbols representing directors, chief engravers or chief executive officers of mints.
Belgium The directors of the
Monnaie Royale de Belgique/
Koninklijke Munt van België (Royal Belgian Mint) in Brussels uses mint master's marks on all
€2 commemorative coins and on all Belgian euro coins with a datestamp from 2008 onwards minted at this location.
Finland The director of the
Rahapaja Oy (Mint of Finland, LTD.) mint in Helsinki-Vantaa used a mint master's mark on Finnish euro coins minted at this location with the date stamp between 1999 and 2006.
France The directors of
Monnaie de Paris in Pessac use mint master's marks on all French euro coins minted at this location.
Luxembourg Luxembourg euro coins dated 2002 were minted in the Netherlands in 2000 and thus bear the mint master mark of
E. J. van Schauwenburg, Temporary Director of the Utrecht Mint during the year of coin production. The Coinage Act of Luxembourg stipulates that national coins cannot have a date stamp prior to the year of issue. Therefore, Luxembourg euro coins bear the mint master mark of the Temporary Director at the time of minting, despite the date on the coins. Coins dated 2003–2004 bear the mint master mark of
Maarten Brouwer, Director of the Utrecht Mint from 2003–2015. Luxembourgish euro coins dated 2005–2006 were produced at
Rahapaja Oy (
Mint of Finland), in Helsinki-Vantaa, Finland. Since the mint director does not affix a mint master mark to coins in production at that location, these coins do not bear a mint master mark but an
S Slovenia Slovenian euro coins dated 2008 were produced at
Koninklijke Nederlandse Munt in Utrecht, the Netherlands, and bear the mint master mark of
Maarten Brouwer, director of the Royal Dutch Mint from 2003 until 2015. ==Designer, sculptor and engraver initials on euro coins==