You certainly cast a very wide net, Dave! Where on earth do you start with paper money? I basically got it for its history. Its an operation Bernhard forgery and the serial was'nt noted for this date. It has been now. Just missed an original white isse Tenner in an auction from 1935, bugger!!!!! All totally over my head! Though I did once, a long time ago, decide if Ed7 had any notes, I would collect them! I still don't know to this day whether he did or not? Operation Bernhard was basically the Nazis attempt to destabilise the British Economy by flooding it with counterfit notes during the war. They were apparently some of the best fakes ever produced. Google or wikipedia it, great story. Oh and ED VII era did produce notes.I did pay over the odds for that note, dip the toe lightly. Creases, folds tears are not good to the note fraternity, even pin pricks lol