Jason McIvor
Club Member
HiFranklin Gothic?
Edit: do you mean the TUNING characters or the white numbers?
If the former it’ll be some bastardised sans serif thing from the 1960s where the form of the letters isn’t too clear due to the processes used back then …
Oosh - that looks incredibly closeI reckon it's something like: https://www.myfonts.com/products/pro-light-ult-cond-univers-368563. Classic 60s font.
The bottom right of the G is probably a printing overpaint, like the bottom left of the L in 'LO'