This vintage Revere Ware 1801 4 Qt Pressure Cooker features a copper bottom for efficient heat distribution and cooking. Made of durable stainless steel, this pressure cooker is compatible with induction, electric, and gas stoves, making it a versatile addition to any kitchen. The set includes a gauge gasket and trivet, while the silver/copper bottom color adds a touch of nostalgia to your cooking experience. With its original design and vintage appeal, this pressure cooker is sure to become a cherished collectible for cooking enthusiasts.