If you do not have the cash for the real thing you could put something together very close for around 750, as long as you are willing to do a little stock work yourself to make the forend and front handguard. You don’t even need a Enfield barrel, buy a good Krieger Palma barrel with the .297/.307 bore dimension and assembling it using any Fazakerly post war action. I did one for a friend using a beat up MKII forend, made the metal insert for king screw and made the hand guard buy mating two No 4 rear hand guards together, I have enough of the one guard to complete two more guards. Except for the markings and the front sight base, you could not tell it apart.
I've got a post war Fazakerley MKI that has been sported. Would this be a possible candidate?