The Arm Gauntlets  ... there are many versions. From Pre-Production, to the Empire Strikes Back, and Return of the Jedi. And there are multiple renditions of each. Since this display is primarily Return of the Jedi, with the exception of the Helmet which is from The Empire Strikes Back (which was the way  Boba was seen  The Return of the Jedi Special Edition)  I chose a combination of ROTJ Magic of Myth and ROTJ Art of Star Wars. Meaning, I incorporated characteristics of both exhibits.

The Color is primarily from The Art  of Star Wars, and the "Signature Scratches" are from the Magic of Myth. This is not to say that the two exhibits vary in color drastically, because they don't. The Art of Star Wars and Magic of Myth colors are primarily the same, one scheme just shows off better in pictures than the other.. add in the "Signature Scratches" and you still have commendable accuracy.
A comparison shot of my Left gauntlet (left) compared to the Magic of Myth exhibit.
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A comparison shot of my Right gauntlet (left) compared to the Magic of Myth exhibit.