Quite a bit of wear and staining Chip board is a pressed wood and cardboard combo. Very heavy duty Age is approximate Jim Henson Secondary chip board backing has been re-glued for sturdiness and rigidity Wear is as seen in pictures. Overall fair vintage usable condition Approx 11.5 x 9.25" ***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/may not have related/unrelated text or print which I have deemed less interesting than what is pictured. 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!