Newly refurbished and rebuilt suitable for Ariel gearing, both speedo part and odometer part. The case is slightly different to the correct type but will fit the bike ok, the only snag being that you can't read the speedo in the dark. (The obvious solution to this being to stop under a street light and read the speed there.) It is reasonably accurate at lower speeds, reading 30mph at a true 32mph, but is a little optimistic at higher speeds, reading 67mph at a true 57mph.
The internals are in excellent condition having seen very little use since new.
£650 plus postage.