I had one ride in a Varsity, returning to Shawbury from Binbrook, after positioning a Chipmunk for UBAS Summer Camp in 1967.
The nav was using Gee for position fixing during an airway crossing and I remember Midland Radar disagreeing with the reported position. When was Gee taken out of service?
I also remember Varsities being very smokey while taxying, to the point that some people thought they were on fire.
Nice pictures, Yellow Sun