I just purchased what i think is a 1970 Airstream Ambsador Land Yacht International. Atleast it has all three of those names inprinted on it!!! The side plate by the door has the numbers 04257FJ. The tongue has the numbers PA****2823931.
Ive owned 2 other Airstreams, a 1979 31' & a 1977ish Argosy. Neither were original however, & this trailer looks like a time capsule. My main concern is i have a fresh water leak. Also, i have no clue as to what all the water valves control under the sink & rear of the trailer.