SC, my take is that if you're not into "restoring" and it's worth more now than just an action, sell it and use the funds to help with your project.
IMHO, that rifle will never be truly collectible since it is already non-matching. It's not like there were only a few thousand made!However, if someone wants to try, let them at it!
I'd personally look for a commercial 98 action (FN probably) for a project. Too much work to turn a milsurp action into what you no doubt want. (bolt handle, drill/tap, bottom metal?, charger hump, recarburize,trigger,safety, etc. etc.)
Having done the work with an FN action, if I was going to do it again I'd be further ahead (at least $ wise) to get a current CRF with bottom metal/trigger/safety/stock I like and just rebarrel. (assuming it would handle whatever you're building)
FWIW
Pat