Vintage software for the TRS series of computers....Adventure 3 “ Mission Impossible “ from Adventure International. Rare doesn’t even begin to describe this. One of Scott Adams Chief Adventurer’s First pieces of software from the late 1970's  New In The Package... Sealed/Unopened.....The only other one I have seen is in a museum....Has been in storage and not see the light of day for over 40 years.....Item is in SUPER condition for it's age,..... See pic... This is sold as collectable software.. Software  is untested...Sold as is.... Will combine shipping on multiple purchases..