A friend of mine was going though his fathers' attic and found what he
said was "Blackstone's Lessons" 1-23 published 1962 Haverstown, PA
They are playing card size and inside each are the original, unused
props. He is missing #15,16, 19
And has duplicates of a few of the lessons.
Does anyone have an idea of the value of the set or each lesson? Was
there more than 23 lessons? Is this a rare find? I can not find any
info on the web about this set.