for a DEC GIGI (VK100) I recently acquired. Many of the keycaps on the GIGI
pull off very easily so little surprise it is missing a couple.
http://picasaweb.google.com.au/lh/photo/Bdb1fRKIjtP6Q0CebliU-g?feat=directl…
(Aside: on powerup it promptly had conniptions and also needs parts for the
PSU - fortunately easy to find at our local electronics store).