The book is in good condition. The covers and spine have some wear, there are some marks/stains (maybe ink spill on the back?), some of the corners are dented in and you can see cardboard on a couple corners. The inside is mostly good. The front and back covers are starting to separate from the internal binding, but it's still in-tact. There is a stamp on the first page. There is a small amount of writing on the back cover.

Not sure what the book is really, but there are a ton of nice pictures of stained glass windows.