Thanks Bakster! For $15 I could not say no!
The color scheme Matt Jefferies used on this was odd, but perfect!
Green and purple/grey! For years we just thought it was grey.
This is the one of the 2 filming models used back in the '60s:
This was my take on the 1st edition of the Polar Lights kit about 10 years ago:
And the pre-painted kit: