Belgium - 50 cents 2017 (Effigy and monogram of King Philippe)
EUR 0.90
Monaco - 1 euro 2014 (H.S.H. Prince Albert II)
EUR 2.65
Portugal - 2 euros 2003 (Portuguese Royal Seal - AD 1144)
EUR 4.75
San Marino - 20 cents 2015 (Saint Marinus inspired by a painting of the school of Guercino)
EUR 1.35
San Marino - 1 euro 2009 (Coat of arms)
EUR 2.75