SS LAH dog tag with ID "817H". What does "H" say?

[m-e-h-t]

Hi,

I was lucky to get this nice little group today. What does the letter "H" mean?

Thanks for comments!

[christof]

This letter systeme is particular to SS-Pz. Grenadier-Ausb. u. Ers. Btl. 1. Higest number Of A serie is n° 999 and start after With B serie (n° 1 to 999). H serie is for men enlisted around april 1944.

[m-e-h-t]

This letter systeme is particular to SS-Pz. Grenadier-Ausb. u. Ers. Btl. 1. Higest number Of A serie is n° 999 and start after With B serie (n° 1 to 999). H serie is for men enlisted around april 1944.

ah, thanks a lot for this explanation!

[AIRBUS44]

ID DOG TAG LssAH

HI

and if there is a letter Z on the ID
Always ss panzer Aubs U Erz batl 1

Does it exist?
thanks you for your Help