LUCKY JOHN System Planner Used custom CONCHA. The leather is still soft and in good condition. With oiling and care, it should last a lifetime. I have personally taken care of it. System Planner Leather color: Dark Brown CAMEL Size: Height: Approximately 19cm Width: Approximately 12cm Made with high-quality full-tanning leather. The leather is a high-quality oil leather with full-tanning, allowing you to enjoy the aging process. It has a simple design, but it's a system planner with a strong presence. LUCKY JOHN CONCHA SIZE 43mm All conchos are handmade by LUCKY JOHN. *Please note that the patterns in the photos may slightly differ as various chisels are used to create subtle differences, giving each piece a unique feel. Thank you for viewing.