This is a set of ABeka Plane Geometry (2nd ed) books.  The books included are a student book (#95370--book has wear on cover, creases at the top and bottom of the front cover, slight dog-earred corners; the inside pages are in good condition, no writing), Solution Key (#95397--book has minor wear on cover, inside pages are in good condition) , a set of tests (#178101--4 pages were written on lightly with pencil which were erased, no other writing and none missing) and test/quiz key (#178098).  These are 2nd edition books.  Thanks for your interest!  It is appreciated!!