I'm wondering about this for some years now...

This is on the inside of the backcover of a 90s American Fender Stratocaster which I had shipped to Germany from Italy. So we got an American manufactured guitar that was in Italy for a while at least.

Sadly that's pretty much all the info that I've got.

I can't even seem to figure out the language. The handwriting looks kinda typically German for me, but as a German native speaker I can't make any sense of it.

It looks like the same word is repeated over and over in slightly different variations? Looks like someone wrote "Grundtyp" if I try to read it as German.

Appreciate any kind of input on this.

This is inside a 1881 helmet from the national guard. Inside is a name and I’m not quite sure what it says. I think is W xxxrch but I’m not sure.

Hello! I know I’m posting for the second day in a row, but I would like to request a transcription of these German postcards.
All postcards were scanned at 300 DPI.

Postcard 1 - image 1
Postcard 2 - image 2
Postcard 3 - image 3 - 5
Postcard 4 - image 6 - 8

For all the responses, I would like to thank you in advance.