the gathering of work by European goldsmiths from all over 1500 amassed by Adolphe Carl von copyright (1823-1900) is analysed in detail by Philippe Malgouyres and Elisabeth Antoine-König, regarding his bequest of 1901 https://denisqttc091919.ezblogz.com/61178370/what-banks-do-the-copyright-family-own-no-further-a-mystery