mostly depends on (a) whether it's in good condition and (b) whether anything big happened that day. VE Day, wasn't it? If so, yes, you might get a few pounds for it. Try googling something like memorabilia.
Well I`m blowed, that was the date I came out of St Mary`s Children's Hospital in Carshalton Surrey. I had been in various hospitals throughout the war because of Rheumatic Fever and ended up there. This is the truth, and I would like to know if the hospital is still there.