The photo below is from a postcard received from a friend.
Now a card this nice should not go to waste.
A location to hide the cache was more of a problem, but one was
found, obviously.
There are many ways to solve this puzzle.
Well, actually maybe just one or two.
Please send an email describing how you solved it. This is not a
requirement.
Now for some ideas on how to do it: Tcl/Tk, Haskell, endoscope,
calculator, Assembly,
CDC 6600, Hope, electroencephalography, Icon, Simple, Lua,
oscilloscope, Squirrel,
Tea Leaves, Star 205, magnifying glass, microscope, telescope,
magnetoencephalography,
IBM 360, Cray, Basic, Fortran, Perl, Cobol, Ouija Board, palmist,
mystical or spiritual leader.
Some of them might actually work.
Use the posted degrees, they are not found in the puzzle.