looks to be be a WW2 1st pattern cover with post war EGA stamp the liner is WW2 but looks to be unused is the shell fixed loop or swivel loop ?
looks like its been torn at some point & the resewn to repair it ?
I thought that, even if the seam seems to be made at the factory .... very strange.
also the EGA stamp is not like ive seen before it looks to very detailed compared to the one on mine
My cover probably was used in vietnam , the shell comes instead from belgium, the liner I do not know , I have assembled all.
The liner looks to be an unused example from WW2. Check the crown for the mold mark to verify the manufacturer. I believe the cover is a very good reproduction.