Columbia subject headings:
Harvard subject headings:
Brandenburg (Germany : State)--Kings and rulers--Medals--Catalogs.
Medals--Germany--Brandenburg (State)--History.
Medals--Germany--Prussia--History.
Prussia (Germany)--Kings and rulers--Medals--Catalogs.
Princeton subject headings:
Brandenburg (Germany : State)--Kings and rulers--History.
Kings and rulers--Medals.
Kings and rulers--Portraits.
Medals--Germany--Brandenburg--History.
Medals--Germany--Prussia--History.
Portraits.
Prussia (Germany)--Kings and rulers--History.