Referencing and quotations of gold and silver coins

List of Coins

Westminster Abbey
28.28 g - 2010 - P
Notre-Dame
28.28 g - 2010 - P
Stephansdom
28.28 g - 2010 - P
Koelner Dom
28.28 g - 2010 - P
Duomo Milano
28.28 g - 2010 - P
Kosciol Mariacki
28.28 g - 2011 - P
Catedral de la Santa Creu i Santa Eulalia
28.28 g - 2011 - P
Katedrala Svateho Vita
28.28 g - 2011 - P
Cologne Cathedral
28.28 g - 2011 - P