Warbird Decals 48-023. For some reason a bunch of folks seem to like "what-if" schemes (I don't really care for them myself) including an F-106 in the "Thunderbirds" colors. Since there is a market for them, Warbird came up with this set. (And a 1/72 version - 72-014.) This 1/48 scale set comes as a two-sheet offering, and is easily available online.