I've been 3D scanning hundreds of keshi figures over at my KeshiCorner twitter and youtube channels. One of the really fun things about having these digitized is you can try out a bunch of different materials on them in 3D modeling programs.
Here's a few examples of Super Mario Bros. 3 keshi from 1988 that I've applied a tarnished metallic material to:
MarioStatue.png 540.53K 8 downloads
PeachStatue.png 582.15K 9 downloads
FrogMarioStatue2.png 657.25K 8 downloads