~ Hab einen Pfennig so lieb wie vier ~
 
This seems to be an old saying meaning having something is better than nothing and make do with what you have. The stein is marked with the Merkelbach & Wick logo, ca. late 1800's.
 
Hab einen Pfennig so lieb wie vier,
hast du kein Wein so trinke Bier.
(To) have a penny (is) as good as four,
(if) you have no wine, then drink beer.
 
 
Translation: Roy De Selms
Photo credit: Unknown