This is a vintage 1970s era ORIGINAL propsal model of an Aviaco 737, which was never actually operated by the airline.
It was likely mocked up either by the Boeing Model...
N747PA A pre-production model given to Pan Am that contains details of the ground servicing points for both passenger and freight operations. Model is complete with gear, and has late but...
CF-CPA Mike Brown had this model for sale at the bargain price of $650 at the Vancouver show yesterday. No takers. The model is worth a hell of a lot more...
20747 747 Advanced Tanker/Cargo proposal model. One-piece model with wingtip pods and fuselage-mounted boom. Boom operator station moulded into aft belly of the aircraft.