I recently purchased a women's Superia road bike. The only thing I know about it is that it was made around the 60s-70s in Belgium. I bought it for $30. The brakes need to be tightened and it squeals a little every now and then but otherwise is in pretty good shape. I'm just wondering if I can get any more information about this bike?

Also, I came across a men's bike in my basement that somebody stripped down. They took the tires, the front brakes, the pedals, and the seat and post from the bike. The only info on the bike was: Atami, Royce Union, Pyrenees, 600, 18 Speed Rapid Fire, and it has Shimano 70GS shifters and Shimano breaks. Again, I can't find any info on this bike at all. I'm wondering if it is worth putting this bike back together or if I should just strip it down and sell it for parts.

I don't know much about bikes so any information on either of these bikes would be greatly appreciated.