1968 Sovereign water tank missing! question?

[fonzivenditt]

I have recently got 1968 31' sovereign trailer the fresh water tank is missing
As i lift the seat in the front of the trailer I only see 2 water pipe that where plug with shut off valve the 12v wire I guess that where the water pump was,Also missing! can any one help me to find a replacement and give lot of suggestion how to install the replacement Taking to a dealer is not a option since the trailer is in the forest and not drivable I need all the help I can get, also if picture are available I will like that since I understand better when I see what ting looks like, also where is the switch locate to turn the pump on/off ?

Fonzi

[rogerdodger]

My argosy has the pump switch in the kitchen on the wall behind the sink. For fresh water tank try Inland RV, and Out of doors Mart, both Airstream dealers with lots of parts for our older AS.