You are buying all of the vintage Lantern Slide Glass Items as shown.  One box contains 50 brand new unused Glass Slides designed for early projection work, made by the Keystone View Co, of Meadville, PA.  The other box contains amber filters, and slides that have already been created, that appear to contain verses and poetry.  We believe that this lot belonged to a schoolteacher in the early part of the 1900's.  Please email any and all questions before bidding or buying.  Buyer will pay the actual cost of fully-insured shipping.  Thanks for Looking, and Good Luck!  LMP