Monaco - 1 euro 2014 (H.S.H. Prince Albert II)
EUR 2.65
Slovakia - 10 cents 2009 (Bratislava Castle)
EUR 0.55
Luxembourg - 2 euros 2012 (10 years of euro banknotes and coins)
EUR 4.40
Portugal - 20 cents 2015 (Portuguese Royal Seal - AD 1142)
EUR 0.55
Slovakia - 10 cents 2009 (Bratislava Castle)
EUR 0.55