Here is a very rare Yuengling Ball Tap Handle from the Yuengling Brewery located in Pottsville, PA.  This tap handle is made of metal, lucite and an enamel face.  Ball taps like these would haven been used in bars and taverns to mark what beer were on tap.

The red portion around the word “Yuengling” is a solid scarlet red rather then a metallic red as seen in other variations.  To my knowledge this is the only know variation to have solid red on the face; plus the white background is actually a light beige color rather then the standard white.