There's a fully assembled new Silver2 bar-end marked L, works front or rear, left or right.
Silver1, kinda bent, new black cap, on bar-end marked R, works either way.
Left friction Shimano bar-end, also good on the right as a rear friction shifter.
Various other downtubers in various states of "parts all there", you should be able to cobble together whatever you need. Shimano 8-speed, old Dura-Ace, a Suntour Superbe Pro rear, old friction Campy.
Black downtube cable stops a list member sent me free then I didn't need 'em. Comes in the box or I'll send those to someone separately, also free.
The whole schlamozzle $60 shipped (with or without cable stops, I'm not pricing them). Hit me up for shifty bits!
https://photos.app.goo.gl/BigT3kLUU5QEGNQy7
Joe Bernard
Novato CA.