Sorry for the late answer. I found the 2nd Baggage Car on ebay. It was listed as an RhB Baggage Car and the seller didn´t use the typical search criteria like Orient Express or the correct LGB set number. So i bid on the item and won. Was just pure luck and coincidence.
@@sjaakdouw471 Yes, please have a look at my older LGB Orient Express Videos in my uploads (Außenanlage IGG e.V. Teil 1, ... Teil 2 and ...Teil 3.) There you can hear the lgb original sound. It wasn't more than locomotive chuff, bell and whistle, if i'm not mistaken.