~ Lauf mit - Halt dich fit ~
This stein without lid is saying "keep fit by running, but also with a good beer afterward". It's interesting to note how some English words like "fit" have crept into the German language especially after WWII when this stein without lid was made. It's marked "W. Germany".
Lauf mit - Halt dich fit Run with (me) - (and) keep fit
Translation: Roy De Selms
Photo credit: Unknown