Originally many of these "treasures" were made/commissioned and sold/distributed by Ernst Erich "Ingo" Blass notorious Hamburg dealer and collector. See also https://asiamedals.info/threads/blass-fakes-of-imperial-german-orders.27190/
Fake breast star of Black Eagle order combined with the...
blassfakeblassfake breast star
blassfake breast star of german order
ernst blassfake order
ernst blassfakes
fake breast star combined with the garter
fake breast stars made by ernst blassfake imperial germany breast star
fake imperial germany order
подделки бласса
поддельные ордена бласса