close-up of a luxury folding knife set in an elegant black leather case. the knife features a detailed damascus blade, perfect for

knife blade case fold black steel sharp tool edge handle leather cut craft detail luxury pouch damascus collect sleek steelwork design metal grip storage precision gear compact safety pocket weapon artisan tactical hard knifeset sheath closeup durable smooth pattern ornate carry protect dark object fine collector premium finish foldable box close-up folding set elegant case features detailed perfect for collectors enthusiasts craftsmanship