I don’t collect past 1952 so cannot comment on authenticity but regardless it looks hideous and the embodiment of my decision why I do not!
The seller ‘warbadges’ is in fact another account for Daniel Baker of British Military Badges who normally sells from eBay account ‘britishmilitarybadges’.
He is discussed here:
https://www.britishbadgeforum.com/fo...ad.php?t=82253 it would appear the linked thread within this which I recall discusses nefarious dealings has been deleted...