BRIDGESTONE Synergy RB2 "project" bike, 21"=53cm

I have a 1989 Bridgestone Synergy RB-2 road bike "project" available. This is a steel-frame bicycle, and the frame size is 21" [53cm], so it's best suited to riders between 5'7" and 5'10" or so. The bike is mostly stock, with Shimano Exage Sport LX components. The rear derailleur has been replaced, it's now a Shimano Sora. The original saddle and tires have also been replaced. The two-tone red and white paint is in OK condition, but it's an older bike and so the paint (especially the white paint) is no longer new-looking. I've owned this bike since before COVID, I bought it as a "project" (fixer-upper) but I haven't done much with it up until now. The original idea was to refurbish it and then sell it as a "ready-to-ride" bike, and I could still do that if I can find an interested buyer. I'm also willing to sell it "as-is" as a project, if you want to save some money by doing the refurbishing yourself. I'm selling the bike "as-is" as shown in the pics for $150 (firm, and cash only please). If you would like to buy the bike in fully refurbished, ready-to-ride condition then we can talk about that (but you have to buy the bike first).