This is a TeleVue 2" diagonal and 2" - 1.25" reducer that came with TV85 serial #1081. They are the non-Everbrite, set-screw type, and in good condition, with typical set-screw scuffs and a small scrape on the diagonal which can be seen in the photo. The mirror is pristine.
The price is $100, plus shipping ($5 in CONUS).
I will accept a cashier's check, postal money order, or PayPal (except cc).