Vintage O-Kan Bit Service Tonkawa Oklahoma Oilfield Drill Bit Advertising Buckle

Vintage O-Kan Bit Service Inc. oilfield advertising belt buckle features a central blue medallion highlighting Walker / McDonald Bits from Tonkawa, Oklahoma. This petroleum industry collectible showcases intricate floral western scrollwork and a rope-style border, making it a unique piece of oilfield history. The buckle is designed for standard belts and serves as a distinctive piece of Oklahoma industrial memorabilia. Includes a presentation box for storage or display.

Measurements:
• Width: 3.5"
• Height: 2.5"