Bren Crate for 12 Magazine

[felt]

Hello

I've got a question with theses metallic crates.
i've got 2 of them with differences :
- 1 With a Web Handle
- 1 With a mettalic Handle

Is there a ww2 and post war crate ? WW2 with Web, post war with mettalic handle ?

Regards

Fabien