Thanks JohnL
Apart from the tuners, the Gent selling it has also told me the bridge isn't the original either. This is a rosewood bridge that he had made, the original ebony bridge cames with the guitar, but apparently its a lot better with the new one.
He has also told me this guitar comes from a Denmark Street dealer, which is a famous area for guitars in London - so that would fit to the information about the Apollo being made for the UK market.
I think maybe the pickguard is not original either as it maybe should be bound?
I appreciate all info,
Thanks.