Kem,
Beautiful shotgun, great job on the wood

Reproofed to Nitro Proof and 1 1/8 ounce of shot, now marked 12

I see the London C, VP, and NP (and sword) proof marks but no R proof mark, might it be there?

http://proofmarks.tripod.com/englishproofs.html

Mike

p.s. are there any markings on the face near to where the face meets the action flat? Picture?
Thank you