Stock Photo: Germany - Aachen - The Palatine Chapel, now part of Aachen Cathedral (UNESCO World Heritage List, 1978). Gold leaf antependium (Pala d'oro), 11th century

Stock Photo: 1788-32017 Germany - Aachen - The Palatine Chapel, now part of Aachen Cathedral (UNESCO World Heritage List, 1978). Gold leaf antependium (Pala d'oro), 11th century