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Vintage Pair of Rhythm Bones in Original Box w/ Patented Grooves by Joe Birl

$ 23.76

Availability: 79 in stock
  • Brand: RHYTHM BONES
  • Condition: Used
  • Material: Plastic
  • Features: Lightweight
  • Number of Pieces: 2
  • Type: Individual
  • Custom Bundle: No

    Description

    Joe Birl is famous for his Black Hard Molded Rhythm bones with the patented groves. Patent #2436283. Each one is marked: Patented by Joe Birl The Rhythm Bone King Phialdelphia PA Patent No. 2436283 Made in USA. They each measure 6" long. No chips or cracks. See pictures for details.
    Awarded three claims by U.S. Patent Office
    Perfect for new players
    Patented Finger Grooves: Like training wheels for bones
    Includes original box
    Non-slip easy grip