The Real Ghostbusters Lite-Brite Picture Refill by Milton Bradley and was a refill of peg sheets with a ghostbusters theme. It was based on the The Real Ghostbusters Animated Series. It has 12 different sheets depicting different characters and or creature. It sadly doesn't include a sheet for Winston or Janine.
Ghostbusters Collector's Guide Wiki & Picture Archive
The Real Ghostbusters Lite-Brite Picture Refill, Ghostbusters Wiki
Pikit Toys Limited The Real Ghostbusters related party items
Ray Stantz, Ghostbusters Wiki
Lite Brite Picture Refills The Real Ghostbusters Vintage (See
The Real Ghostbusters Lite-Brite Picture Refill, Ghostbusters Wiki
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The Real Ghostbusters Lite Brite 4 Unused Picture Refills & 4 Guide Sheets 1986
Ghostbusters Collector's Guide Wiki & Picture Archive
Mark Enright: The Talent Behind Neca's Universal Monsters Mask Series.