Here is a Famous Manayunk Beer Glass Ball Tap from the Liebert & Obert Brewing Company located in Manayunk, PA.  This L & O Manayunk Beer Glass Knob is from 1936 and is in excellent condition for it’s age. Famous Manayunk Beer was one of the Liebert & Obert Brewery’s flagship beers at the time.

This Liebert & Obert Manayunk Beer Glass Knob was made by the Newman Company located in Pittsburgh, PA.  It is made of green glass and is lettered in black enamel paint.  Knobs like these were not produced for very long because the lettering would wear off and the glass was very fragile if dropped.