Beautiful pictures! Were any of the cars for sale or just display?
I am skeptical that being Salzburg all about salt the E9 could rust just on approach of the city, and with the lousy stock radio the Trapp family would be up in arms and stop singing.
Oh, and the speeding ticket I got in Austria was worse than DQ's in Spain, it was collected on the spot by a motorcycled officer who would only provide his number, not a name. I told him the Cancun police were the same but cheaper.