If only Lynton McKenzie was still alive! He'd either know a bit about this maker or could point you in the right direction. Shooting in the dark I have this suggestion: contact Lewis Drake (
http://www.drake.net ) and ask for his help. He can certainly point you in the right direction. While you're visiting with Lewis you might ask him for the phone number of Michael Ehinger, who would also be a super contact for your needs. Incidently, Michael Ehinger has built double flint shotguns of London best quality.
