Marble's Sporting Cutlery Marble's products have been highly sought by serious sportsmen for more than three generations. Since 1892 Webster Marble understood the needs of the outdoorsmen and used innovative concepts and the best materials available to make sporting equipment that was both practical and durable. Marble's utilize the most modern CNC equipment to precision grind and polish their blades. Using premium materials Marble's hand fit and finish every knife to exacting detail. A comprehensive final inspection then insures that your Marble's knife reflects the quality workmanship and value that has made Marble's products legendary for over 100 years.