Hi Gav.
Say what you see .. Top image "ET phone Home" .... as you said and GBF !!! Images as good as can get, there's much more to Turning than just Turning, and you'll pick them all up as you go along, even good and bad advice, it's all the downhill slope of this wonderful craft.
Given the size, the forms not to bad, flow comes with time and practise, looks to be a nice finish, could there be a tool mark over the missing heart wood (hole) the 2nd image, not noticing any sanding marks and if only beewaxs shows the old walnut off nice shine.
For where you're at, this isn't a bad first show, well done and cheers for sharing, fresh clearer closeup images could tell a different store, and even George has had them, if told.
Any other History in it being Canterbury makes a piece if it's from the grounds of the Cathedral.
Cheers David