Just an observation, but I think this may be sparkling silver pearl. Look closely at the last picture, under the aluminum head collars on the rack tom and bass drum. The color appears more white than yellow in these areas, which would be protected from fading/aging/yellowing/mellowing or whatever term you choose. ;) Also, I have a sparkling silver 1964ish Ludwig canister throne that has "ginger-aled" to almost the exact hue as this kit. Eye Ball
Just my :2Cents:.
Lynn