Semi-vertical dropouts? Internal cable routing? I'd say you're looking at something from the 1990s if not later.
You can buy replacements for the resin "buttons" that go in the circular recesses above the seat binder bolt.
That rear derailleur cable under the BB sort of missed the target. Really sad the bike was treated this way. What's the serial number?
Last edited by smd4; 12-08-25 at 08:21 AM.