Milk Glass Jar Value Guide

This 1930s square milk glass jar is a classic example of American-made utility glass, featuring distinctive horizontal ribbing that defines the Art Deco era. While milk glass originated in 16th-century Venice, these specific ribbed containers became iconic staples for US toiletry and food storage during the early 20th century.

What Is Milk Glass Jar Worth?

The typical price range for Milk Glass Jar is $10 - $12 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• The presence of the original lid significantly impacts the $10-$12 price range.
• Condition of the horizontal ribs, as chips or smoothing can reduce collector interest.
• Clarity and brightness of the white milk glass, avoiding yellowing or heavy staining.
• Market demand for small-scale 1930s American kitchenware and vanity collectibles.

How to Identify Milk Glass Jar?

• Check for the opaque white color achieved through opacifiers like tin oxide or bone ash.
• Verify the specific square silhouette and horizontal ribbed texture characteristic of 1930s production.
• Look for a smooth, fire-polished rim consistent with United States manufacturing techniques of the era.
• Inspect the base for potential maker marks or mold numbers common on Depression-era glass.

History of Milk Glass Jar

Milk glass, a popular material for jars and decorative items, originated in Venice in the 16th century. It became widely popular in the late 19th and early 20th centuries in the United States, often used for toiletry containers, food storage, and decorative objects. Its opaque white appearance was achieved by adding opacifiers like tin oxide or bone ash to the glass mix.