A bit of an update...I finally got the rear tire! NOS Panaracer MAgic XC 2.1 folding Rear.
I was able to track down the original seatpost quick release! I put it on another friends bike 15 years ago and he still had it!..So I just traded it for another one. It is still in nice shape!
I took the frame to a custom painter that I have known for years. He used to do custom van murals in the 70s. We decided that 90% of the paint was in good shape, and only the clear coat was messed up. So we removed the headbadge carefully with a heatgun, and lightly sanded the frame with 1500 grit to be re-cleared. The seattube and chainstay will be primed and airbrushed in. I have seen this guys work before and have utmost confidence it will be done right. The best part of this is that all original decals will be maintained!