is a baklite balknob for Tavern pale beer which was brewed by the Atlantic brewing co of Chicago, Illinois. This tap dates to the 1930's/40's era. It has light overall wear but no damage, chips or cracks. This is a rare one! not to be missed by any serious Illinois, Ballknob or Chicago collector! Only one is available so when it is sold that's it!! US buyer to pay $3.00 for postage plus insurance.