Any ID please

[Shep]

Have been in possession of this helmet since early 70's but have never seen any similar. The flaming grenade badge has 2 wire prongs and the helmet crown has been 2 holes punched through. Stamps are ET66 and 4080.
Any comments gratefully received,
Regards, Shep

[Gimmie]

The thick new layer of paint makes me think of some kind of post-war re-use?

Other than that I can only suggest to you that it is a helmet made into a fantasy piece.

Regards,
Bas

[BrodieBartfast]

The flaming bomb looks akin to something that would be on an Adrian helmet. Postwar Belgian or French-used German helmet, maybe?
Although would they really have needed to supplement their helmet stocks with German ones?

B.B.

[helmet2id]

Post War reissue to the Austrian Police. Jim G.

[Shep]

Many thanks for replies. Yes, the repaint and badge seemed to suggest re- use. The Austrian Police reference by Jim G is interesting.
Thanks to all 👍🏼