Your opinions on this Luft M40? helmet appreciated

[Luft JK]

Gentlemen,
I am trying to make sense of this helmet, and would appreciate your opinions. It purports to be a WWII double decal Luftwaffe helmet. The wearer's right side flange is marked "62" (no prefix). The rear skirt is marked "30". German-helmets.com lists this chinstrap as a known fake. Is this an abnormally marked Luftwaffe M40 upon which someone stuck an extra decal, or, is it a postwar BGS, or, something else entirely. Thanks in advance,
Jeff

[Luft JK]

Some more pics

The inside and helmet liner

[Luft JK]

Chinstrap & size marking

Here are the chinstrap and helmet size markings

[Fred S]

Strap, liner and decals are bad, paint is artificially aged...

[Luft JK]

Liner & interior markings

Some more shots of the liner and interior size markings. Thanks again for your help.

[Paul M]

Freds right, its all bad.

[Paul G]

Yep, bad liner, strap, paint, and decals. Shell looks legit.

PG-

[Gulli]

Ditto.

Best regards
Gulli

[Jos L C]

+ 1


Jos.