@ Pat - thank for your message - I came to the same conclusion as you - until Rolland posted the links above
Pat may I am ask you to contact me off-board via my profile (I am not allowed to access yours). I would like to ask you some more questions about your uncle training.
@ Rolland - thank you very much for interesting links - those photos with RAF pilot badge on the right breast looks awkward to me as I have always seen them on the left vreast only. Anyway I have learnt again something new thanks to this forum!
Pavel