Good vintage condition. Leather has striations on bottom of backpack. Leather striations refer to the natural lines, streaks, or stripes that appear on the surface of some leathers, particularly full-grain leather. These markings are caused by various factors like fat rolls, stretch marks, wrinkles, and other natural variations in the animal's skin. They are considered a sign of natural, high-quality leather and can add unique character to the material. Good overall condition. Leather had been cleaned and moisturized. Will last you for many years. Inside is good vintage condition. Smoke free.