I have a Rheingold trainset from ep. II, and among the cars there is a packwagen. Recently my father aquired TEE cars in ep. IV and by chance the dome car used on the Rheingold and Rheinpfeil TEE was among them. However I cannot find any information on packwagen in German TEE trains, except for the mention that the VT11.5 motor cars had a baggage section and all composition lists I found describe German TEE trains without any packwagen (the lists for French TEE trains include luggage cars)
How was luggage carried on locomotive hauled TEE trains? (Did the passengers carry it onto the passenger cars? Did the passenger cars have a luggage section or only carry-on kind of luggage was allowed?) The Rheingold dropped its packwagen when it became a TEE train or when it was restarted after the war as a F-zug?