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Catedral de Barcelona Clau de volta del presbiteri Santa Eullia.tif ca Clau de volta del presbiteri de la catedral de Santa Eullia Barcelona Representa Santa Eullia flanquejada per l'escut de Ramon Berenguer d'Arag Anjou sobre un fons estelat es Clave del presbiterio de la catedral de Santa Eulalia en Barcelona Representa Santa