Feather... its consternation me...

Hi
I am having a guess.
If the bottom part of the feather is green, it may be worth you looking at the Woodland Trust's feather identification guide, to see if it matches their green woodpecker feather.
LJB

I've never come across that part of the Woodland Trust site before it looks interesting Going on that Green Woodpecker seems likely although I cannot remember ever finding their feathers on the ground

Of course it is!

Thanks so much everyone