CALCULATORS

- HP-35 ( one in box with manuals).
- HP-45.
- HP-55.
- HP-65.
- HP-67.
- HP-80.
- HP-91.
- HP-97. ( one in carton box with manuals).
- HP-21.
- HP-22. ( In box with manuals)
- HP-25.
- HP-25C.
- HP-29C.
- HP-33E.
- HP-33C.
- HP-38E.

- HP-9100B.

- HP-9823.
- HP-46.
- HP-41CV + Thermal printer + HP-IL. ( + DM-41L )
- HP-11C.
- HP-12C.
- HP-15C.
- HP-16C ( Computer math calculator like TI-Programmer or Casio CM-100 ). ( + HP-16CC)
- HP-28C.
- HP-28S.
- HP-48SX + 2 * 128K ram card.
- HP-32S.
- HP-42S.
- HP-35S.
- NP-25. ( HP Woodstock / Spice microcode emulation)
Calculation of x!
: x!