The one Super Match I have seen (admittedly built after yours), had what Fred calls a "Big Red" max allowable dimension stock on it.  These are available from Fred from $45-$85 depending on wood/condition desired.
The action was glass-bedded to the stock, and IIRC the metal stock reinforce for the receiver was not used.
All of the parts, with exception of receiver and stock were USGI.  Pre-ban, of course.
That rifle, with less that 200 rds through it, but without box, attendant paperwork, or sling, but with inespensive hard case, sold about 9 months ago, privately, for $1800, including 4 GI mags. I was told that it was a reasonable deal.

Link to Fred's:www.fredsm14stocks.com/

Seems to me that you will have to figure in the cost of a stock and GI trigger group, plus the labor for glass-bedding the stock and a trigger job.  Did the rifle come with any mags?  IIRC, it ought to have originally been supplied with at least 1 20-rd mag.  So there's that to figure in as well.  Don't know if they were originally sold with a sling.

Of course, you can always sell/swap the as-bought stock and trigger group, but I doubt they'll bring a whole lot.  Good luck!

The rifle needed all that work after one shooting season?

Maybe you ought to test-fire, and plenty, before you buy.

Well, if it is accurate, so much to the better.
Now you have to decide whether or not to address the potential reliability issues posed by the non-GI parts in the trigger group.  FWIW, I would do so, sooner rather than later, as GI parts are becoming scarcer, and hence more expensive as time goes by.  Good luck!