
I can give you some more info about where they came from. They are from a US TV show called "Life's Most Embrassing Moments" which was released as a VHS in the UK back in the 1990s. If you are a die-hard Magnum collector, you might want to get hold of this video.
The rest of the show is pretty poor but these (mostly) series 2 Magnum outtakes (not sure about the first one) magically appear in the middle and I knew the world would love to see them. I can only assume that the show was shown once in the US and never rebroadcast - it looks very dated (brown colo(u!)rs with dodgy fashion throughout).
There is also a "Life's Most Embarrasing Moments 2" video available, which I also have and that has a few clips of Adrian Zmed, Heather Locklear, Mr T and that bloke John off CHiPs, but sadly no more Magnum!
IMDB link to show: http://www.imdb.com/title/tt0088552/
I am currently enjoying Magnum all over again as it is being broadcast on the UK satellite everyday "DMAX" - what a great show, season 2 just finished today - best thing on TV at the moment without a doubt. Magnum forever!