Unidentified Steel Pot Markings

[Bwormuth]

I just recieved a M1 Helmet in the mail. The outside metal steel pot has some strange markings.

The first are the numbers (912H) located on the inside brim. They look engraved in.

Next are the numbers (H6703) written on the inside in large, obviously handwritten, black letters
The (H) looks like it could also be an (A).

Lastly, the numbers (M-760) very neatly written, almost typed in chalkboard font, on the brim.
There are a few numbers after the (0) that are illegible.

If someone could please tell me what these mean, that would be great.

Thank You for reading!

[jumpingjank]

those added numbers could be just about anything .could we have pictures ? cheers

[Bwormuth]

(m-760)

(912h)

(h6703)

[bichon]

Hello
Laundry number
cordially
Didier

[NCA]

Hi.First pic would be the soldiers surname initial, second pic is the 'heat stamp' all US shells had this..its just a metal batch number.Third pic is also the initial and last four digits of his/her ASN.

[jumpingjank]

bichon and NCA are correct that is what those numbers are .if my eyes are correct its a front seam ? cheers

[Bwormuth]

Do you think that the first picture is a laundry number, or the last?

[jumpingjank]

its the first picture .is it a front seam helmet ? cheers

[Bwormuth]

Yes, it is a front seam.