Greetings and Salutations!

Greetings!
Got me a Grade "B" Royal Tiger No. 4 Mk. 1 w/bolt for $249.00. 

Turned out after I cleaned it up and scraped ALL the 'goo' and cosmo, rust and Ethernopian crap off of it, I had a RARE piece.  Mind you, I'm not a total noob to weapons.  Master Gunsmith, former Army Depot Level Small Arms Repairman.  However, Lee Enfields ARE a new venture for me.  This one in particular, from what I can tell:

1) It's a EARLY 1941 BSA-Shirley build.  I think from the date, it was one of the first 3250 they made of the No. 4 for testing and acceptance.  S/N on the wrist is "B48XX"  Stared at Bravo, with only 4 numbers.

2) ALL matching serial numbers, to include barrel/receiver (separate S/N stamped on each)  Bolt as well as magazine, (proper 'font/stamping' for the mag as well... astonishing that it's 84 years old!)  Literally a 4 point matching S/N weapon.

3) Great bore.  I went out and test fired it today.  It shoots like a dream.  The bore I'd rate Good-to-going-to-Fair for a few years.  I hit what I aimed for.  No keyholing.

4) The wood needed major clean up,. but as you can see, it came out great.

5) AND even if it pisses of the 'purists' out there, I restored the 'brit-black' coating on the entire rifle, making it essentially (outside of the dents in the wood that couldn't come out) a newly Depot-Level Refinished Rifle (which is what I do/did for the US Army for years... go with what you know)

My question:  Value?

With the exception of a new spring for the bolt (the old one was shot) and refinishing it (as the old 'finish' if you could call it that was rust, ass and bare metal), it's completely original.  I'm looking to maybe sell it to start my next restoration project.

What say you?
Many Thanks.