My initial thoughts were correct, I've taken a look through a few Raleigh brochures (hardcopies) and the Classic 15 first appears in 1985 and does not appear in 1987 (Randonneur appears in 1987).
And for the benefit of other posters, if you know your Raleighs (or think you do), then you should know the Royal does not have a half chrome rear triangle or fork - neither does the Randonneur.
The chainset, correct again: Sugino PX, a TA lookalike...final thought - frame number will almost certainly begin with a W.
Very good frameset, and a very good bicycle when new.
Jon.
And for the benefit of other posters, if you know your Raleighs (or think you do), then you should know the Royal does not have a half chrome rear triangle or fork - neither does the Randonneur.
The chainset, correct again: Sugino PX, a TA lookalike...final thought - frame number will almost certainly begin with a W.
Very good frameset, and a very good bicycle when new.
Jon.