I'm not sure about the shell advanced colours, but in my searches for Rothmans stuff, it appears that Honda have been active in "protecting" their corporate image and logos. This has resulted in many Honda sticker kits being withdrawn from sale (bummer, should have bought them when I had the chance....). There are two well known companies that I have contacted that have been unable to supply decals that were previously available.
You might have to obtain a number of sets to get the right decals for the job. Also, don't buy the decals out of HK or China that are on ebay. They're crap.