Although i have no idea which manufacturer's logo that is, the case looks like a typical ww1 officer's private purchase map case. Taking the provenance into account, I see no reason why it shouldn't be a French piece. I have a few British ones which are very similar, and most likely, many British officer's cases were purchased in France anyway.
Rob Mate why are you not a moderator ??
Last edited by reneblacky; 08-05-2012 at 06:49 AM. Reason: changed text
Thank you guys again for all your help.
Beacuse i'm not very moderate