A collection of ten IBM Selectric typewriter balls. The balls have various fonts on them and are meant to fit on an IBM or GP typewriter machine. Three balls are designed for GP machines with various fonts including Olde English, Letter Gothic, and Bookface Academy. There are seven balls for IBM machines, with fonts that include fonts Prestige Elite 72 (x2), Advocate, Delegate, Orator, Courier 72, and Courier 12.
- vintage, used condition
- none tested