What year did GA instrument ratings start?
Tinny,
Can't recall all the detail .. when I was doing my PPL at Newcastle in the 60s, there was a local Commanche 400 owner who did the first of (it was either) the I/R or the night rating .. can remember some of the flights he did .. as best as I can recall Russ Evans came up to do his final check ride.
Captain Jack ... that takes us all back a year or 20 ...