Carmen Collection Exhibition Catalog 127 pages After purchase, I only flipped through it a few times, and it has been stored in a bookshelf since then. It is in beautiful condition. There are no stains, folds, or writing. There is also no yellowing (discoloration) of the paper. However, upon close inspection, the top of the paper has a slight, subtle change due to age. (Perception may vary depending on the individual) There are no smokers or pets. It is stored in a bookshelf with glass doors. Please rest assured regarding hygiene. It will be shipped in simple packaging. Please purchase with the above in mind.