Spinner i/d
No feedback on this, as yet. However, I have been studying/googling Tempest aircraft pics and seen some similarities with the discovered parts, so I may be on the right track.
The small brackets on the main backplate which hold the small sections of the spinner behind the blade roots are angled and this can be clearly seen on side shots of these aircraft. I had assumed at first that on these items they had been bent but that is the way they are supposed to be.
The pic below shows the two parts approximately in their correct relative positions. You can see the small angle brackets on the backplate sticking up around the edge.
These parts are free to a good home if anyone can make use of them either as patterns or display items.
Anon.