[Boatanchors] USS Wisconsin BB64 Museum Ship - need info on WWII era RBB series receivers

[Mr Bill Mellema via Boatanchors]

 The USS Wisconsin BB64 (N4WIS) radio club is seeking information and possible purchase of a WWII era receiver such as the RBB series. The museum ship is docked in the port of Norfolk, Virginia. If anyone has information that could help us it would be very much appreciated. I know procuring a receiver almost has to be a local pick up due to the cost of shipping such a beast.
Thanks in advance..
Bill N3WM