This is a handmade box coin case. It was created using Tatsuno oil leather from Masahiko Kasei and sewn entirely by hand. The leather is thoroughly infused with oil, so it will develop a patina and change color over time, adding to its character. It's very easy to see and take out coins. The color is difficult to discern in the actual photos, but the fourth photo provides a color reference. It's a calm, elegant blue that can be used by both men and women. Coin case, coin purse, Himeji leather, Tochigi leather, Tatsuno leather, nubuck leather, cordovan, genuine leather, cowhide, handmade, vegetable tanning, chrome tanning, combination tanning