【Product Name】 Wildswans Wings Shell Cordovan CSS-WINGS/ HC/ MAHOXSD/BK 【Color & Specifications】 Mahogany (Shell Cordovan) Black (Saddle Pull-up) 【Period of Use】 Approximately 1 month I've owned this for about six months after purchase, but I've used it less than 10 times. There's almost no aging, and the fibers are still in the same condition as when it was new, so I think it will age beautifully from here. I own many Wildswans products, but I think the limited-edition colors of Horween's Shell Cordovan are of a different quality altogether. I rarely use it as a billfold, and I considered keeping it as part of my collection, but I decided to list it for sale so someone can use it. Color: Brown系 (Brown-based) Material: Genuine Leather Leather Material: Horsehide/Cordovan Accessories: Box Stains/Tears: None