I have one each - Celestron C-8 and also a C-14 Fastar lens sets.
I sold my excellent ST-237A camera - Just not enough time anymore.
Also included with each is a professionally machined focus adapter and Vishay 4 digit counter assembly. This is a must for Fastar focusing and is much better than the other 3 digit plastic units on the market. The alluminum adapter is machined to fit the existing threaded holes in the C-8 or C-14. (no scope modification is required)
All item are in mint condition.
C-8 Fastar lens and focus counter $275 plus shipping ($525 new)
C-14 Fastar lens and focus counter $300 plus shipping ($550 new)
Continental USA only