This is a vintage 1920's Samco Genuine Mason Quart clear glass Jar with a zinc lid. The jar is a classic example of early 20th-century kitchenware, featuring the iconic Mason jar design that has remained popular for decades. Made in the United States, this clear glass jar is perfect for storing preserves, pickles, or other homemade goodies. The zinc lid adds a touch of authenticity and nostalgia to this charming piece of collectible glassware.