For decals, there is no better source than
H Lloyd Cycles - H Lloyd Cycles - HOME but despite heroic efforts they don't have everything.
For a quadrant shifter, it is hard to beat ebay. Most people selling vintage bike parts online have shocking prices.
Hilary Stone's prices are pretty good but shipping from UK is expensive and dealing with Hilary himself can be frustrating.
Thanks, they have the seat tube "Raleigh sports model", down tube "the all steel bicycle" the head and fender badges, but there is traces of something on the top tube near the neck, what did it say? were there any others I haven't listed?