4 nested shot glasses made in Germany writing from 1928

These 4 nested shot glasses with leather carrying pouch
They are silver or silver coated, not sure. They are guilded
They are in good condition, has some marks from being around and being used.
The leather pouch has writing and initials in it from the from and to like it was gifted to someone. date of 6-21-1928.
It also has something else written that I am not sure exactly what it says.