I may be wrong, but, I think the replacement wings would come from a '59-'65 150. In 1966, the 150 wing was changed over to electric flaps and the wing structure was slightly changed for the flap motor.
Loy, How much are you asking for your project and do you have any pictures?
James, I don't have salvage offer for sure so don't know how much I'd ask for the plane. If it's ok to email you I can send some photos and details.
Loy, humandynamo9345@sbcglobal.net, cell 916-761-4630