odd german? helmet. WWI? Swedish?

[old artillery]

Anyone have an idea of how to identify this helmet.
The 2 side lugs look like German but the shape is odd? The liner is missing, only the 2leather straps are intact. No inside stampings on the metal.

Thanks,

Mike

[helmet2id]

Can’t see the attachments.

[Willmore]

Hi Mike.

Welcome to the forum.

This is the new users section of the forum so your photos are not visible to all members.

I am not sure which country your helmet is from, so if you follow the link below and start a new thread, someone will be able to help you.

https://www.warrelics.eu/forum/world-steel-helmets/

I hope this helps.

Kind regards,

Will.