system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] What are my chances of coming across an Old Republic era ship that is still functional in the ABY era?

Ok, let's say I am a scavenger going around the galaxy doing scavenging things. 

Is there a likely chance I could bump into something from the Old Republic era like a ye olde Fury Class Interceptor and can I fix it up back to working conditions? 

What sort of environment would I likely encounter an Old Republic ship that is not past restorrability?

Edit: People seem to be confusing the Old Republic era with the more recent Clone Wars era Republic so I'm just gonna say that I am referring to the era that the Old Republic games are set in.
gpt
So it's a bit of a mess answering this. But yes you could find old republic vessels in the galaxy during and after the imperial age. The vast majority are going to be woefully underpowered and under equipped compared to modern vessels. Your best bet would be to find drifting vessels lost during wars and taking millennia to reach other stars. Or examine junk planets with old republic layers buried deep from the surface. Still it's gonna be a chore trying to find anything museum worthy and even less likely to find something fully functioning.