This figure does not appear to have been used much. The battery compartment was clean (no battery was left inside), so there are no corrosion issues. My guess is that the bulb needs to be replaced and then it will work fine. Please see my other auctions for more Matt Mason and related items!
The item "Vintage 1969 Mattel Matt Mason The Alien Scorpio Action Figure with Accessories" is in sale since Wednesday, August 31, 2016. This item is in the category "Toys & Hobbies\Robots, Monsters & Space Toys\Space Toys\Pre-1970". The seller is "ourgoldentreasures" and is located in Great Neck, New York.
This item can be shipped worldwide.