Set of Fifteen 1925 Signed Stereographic DrawingsMy guess is that this set of 15 old stereographic drawings were a class assignment: most of them are signed, all with different names, except for L. H Wagner, perhaps the class overachiever, whose signature appears on two! Executed in ink or a few in pencil on heavy cream board, I really love them just as drawings and would be inclined to mount and frame them in small groupings but if viewed through an old stereograph one could experience the 3