D&b and KC, what can I say? Many many thanks. That's fantastic.
For years I've wondered how old it is and where it originated and now I have a much better idea. I think it was passed from my father's parents to him and ultimately it will come to me when my mother passes away. I have no plans to sell it though. Sadly I don't know where or exactly when my father's parents bought it but it must have cost a few quid even then. I guess that if it was made around 1910-20 then they could well have bought it new.
I always remember a chap who came round to the house about 40 years ago cheekily offered my Dad £200 to 'take it off his hands'. Quite rightly my Dad refused!
Thanks again. If anyone else knows anything else about it then please let me know.
Neil