I gave my local bike shop a task to refurbish (I didn't want to go quite to the level of restore) my old bike from the 70's, a Japanese built Araya Rex Deluxe. I always though it was a great riding bike when I was young, but it had been through a flood and had several (about 20) years of neglect.
I think he did pretty good. I'll add more pictures later.
Any other Araya owners out there? They seem kind of rare.