Something to note about Hasbro's deco. While Takara went full on cartoon-accurate with theirs, the Hasbro deco leaned more towards toy-accurate, especially with Silverbolt's robot mode color layout, his gold color and its layout, and with the wing designs on Firefly, Skydive, and Air Raid.
However, there is one thing on Hasbro's Superion that was deliberately not colored toy-accurate, but was not colored show-accurate either: Superion's face. The original toy had a face with a mouth and nose under the visor, while the cartoon model had a mouthplate instead. A dark gray mouthplate. Notice that Hasbro's CW Superion instead has a bright silver mouthplate instead of being either toy-accurate black or show-accurate dark gray? Well, there is a reason for that.
The original toy was not the only place in the 1980s that depicted Superion with a mouth instead of a mouthplate. Japanese magazines illustrations and manga, like those dran by Studio Ox and such, retained the toy's mouthed face instead of drawing the cartoon model's mouthplate, even despite the version of Superion portrayed in that Japanese media being the same person as the cartoon version. What's more is that the few Japanese illustrations that were colored instead of in black and white had Superion's mouth area colored light gray/silver instead of toy-accurate black or show-accurate dark gray.
Fast forward to today with Hasbro's CW Superion having a light silver-colored mouthplate serving as a compromise between all of his 1980s media depictions. The mouthplate is from the cartoon, but its silver coloring is from the Japanese illustrations, such as these ones:
Also notice the Autobot-y blue visor the colored ones, when the original toy had a yellow visor, the cartoon had a Decepticon-y red visor, and both the Hasbro and Takara new Superions have red visors.
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There's also a third set, but the contents are unknown at this point.
