Re: T. Dumoulin & co. DB shotgun
It is a Henri Pieper action finished by Jannsen Fils of Liege...google near any Jannsen "Interchangeable" or "Machine made" and you will see a mirror image of your gun.
This gun is in NO WAY related to any of the 10 or so Dumoulin makers.
Last edited by robertchambers; 02-27-2010 at 08:26 AM..
Reason: added info