I do not own this.

In 1969, GI jOE and the military theme that made it popular were retooled into the "Adventures of GI jOE". The military gear was re-used or replaced with adventurer gear.  In this new incarnation, GI jOE became a land, sea and space adventurer, a kind of pre-Indiana Jones.  

The 1967 "Sabotage" (code no. 7516) set was re-released in a 'red top' box as the "Adventures of GI jOE Secret Agent ~ The Secret Mission to Spy Island" (code no. 7922).