Sanitary Cheese Preserver Value Guide

The Sanitary Cheese Preserver is a specialized glass vessel from the 1930s-1950s designed to maintain the freshness of premium cheeses before modern refrigeration. These pieces are highly collectible due to their association with Maytag Dairy Farms and their unique functional design produced by renowned manufacturers like Cambridge Glass.

What Is Sanitary Cheese Preserver Worth?

The typical price range for Sanitary Cheese Preserver is $50 - $70 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition of the glass, specifically looking for chips or 'flea bites' along the rim where the lid meets the base.
• Presence of the original lid, as these were frequently broken and are essential for the item's $50-$70 valuation.
• Clarity of the embossed lettering; crisp, legible instructions and branding significantly increase collector interest.
• Historical provenance or direct association with Maytag Dairy Farms' early blue cheese distribution.

How to Identify Sanitary Cheese Preserver?

• Check for the embossed instruction 'REMOVE LID DAILY' on the glass lid to ensure authentic period design.
• Look for the Maytag Dairy Farms branding or specific Cambridge Glass manufacturing marks on the base or sides.
• Verify the heavy-gauge clear glass construction typical of mid-century American kitchenware production.
• Ensure the lid and base have a precise fit intended to facilitate controlled air circulation for cheese preservation.

History of Sanitary Cheese Preserver

The Sanitary Cheese Preserver gained popularity in the 1930s and 1940s as an efficient way to store and keep cheese fresh before widespread refrigeration. Many of these preservers were produced by companies such as Cambridge Glass for entities like Maytag Dairy Farms, known for their high-quality blue cheese. The design often includes instructions on the lid, such as 'REMOVE LID DAILY', to ensure proper air circulation and prevent spoilage.