Wow the opportunity to purchase Qty 1 John Jacob Wolf Inc of Philadelphia Pa beer tap knob Truename 1934-1938 in bakelite.

This Philadelphia brewery was a short lived opening in 1934 and closing in 1938.

Very minor wear and some minor paint loss from age/ storage. This handle appears to be NOS (new old stock) and looks to have never been used.

The black portion of the handle has Truename on one side and Pat pend (patent pending) on the other side.