14" Baycrest TV (from 1984)
Model HB1423. Sold at "The Bay", now called Hudson's Bay - a Canadian department store.
I also test out an old vacuum tube pattern generator - an RCA WR-64B.
3D model for the gear, for the 1 in a million person who has this same TV and is also missing the fine tuning: https://www.thingiverse.com/thing:580...