This is a high-quality leather, considered one of the finest among various leathers and is also known as the "diamond of leather." It is expensive and very popular. The current selling price is about 1,500 yen per decimeter. The sizes are approximately 1.3, 1.2, and 0.7 decimeters from left to right. Please note that there may be some errors as these measurements are approximate. The thickness is about 1.5 millimeters. I think this is a great deal. Thank you. #leather #leather #cordovan #leathercraft