Dont know if you have seen the pics if mine, I have the 22.5 which is absolutely original down to the tyres, and never been restored, and a 23.5 which is in for restoration at present, that will be slightly off original spec however with a Brooks saddle, slightly newer rear mech (campag victory I think) and esge gold mudguards I acquired are slightly wider profile too, but will look ok, alongside I am having a Raleigh Gran Sport frame painted in RRA colours too with Roval Fusee E5 gold wheels and Concor Rolls brown suede saddle with gold trim which should look amazing.
My collection is getting a bit excessive, so maybe a very good offer could part tempt me to part with one, although they were the first bikes I fell in love with when I started cycling, hence the current much loved collection.