This Easy Reader Blue Page Slip Cover is a vintage item from the 1970-80s. The cover is new and has not been used before. It is perfect for those who are looking for a unique item that aids in reading and eye fatigue It's a blue green slip that you place over your book page that acts like today's blue screens. Approx 10.75 x 8.5" with ribbons so it can be used as a bookmark May exhibit some wear and yellowing from age and storage including price stickers on external ziploc bag from retail ***Disclaimer on old/vintage/antique books/paper and the like: Some wear from age, use and storage which may or may not include some, none or all of the following: writing/personalized notes on inside covers and title pages(or notes on pages in the case of songbooks and sheet Music), small tears, creasing, etc.... all typical Vintage and antique book wear. Opposite side may or may not have related or unrelated texts or prints which I have deemed less interesting than the one presented. Your opinion may differ See top of description for any outstanding flaws. **All items pictured are fully usable and/or functional unless otherwise noted** Inspect pics closely and ask any questions before buying or offering. Tons more toys, collectibles, paper, antique, vintage ephemera, maps, engravings, prints, vinyl, vhs, media, books, bags, handmade and more! Will combine shipping!