Lead Bag Seal Value Guide

This 19th-century French lead bag seal is a tangible piece of industrial history, used between 1800 and 1850 to certify the quality and tax status of goods like textiles or flour. These seals are highly collectible due to their unique merchant markings, specifically the 'ST PAUL' and 'BARE' inscriptions found on this example.

What Is Lead Bag Seal Worth?

The typical price range for Lead Bag Seal is $10 - $11 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Legibility of the merchant names 'ST PAUL' and 'BARE' significantly impacts the market value.
• The physical condition of the lead, including the lack of 'lead rot' or heavy oxidation, preserves the $10-$11 valuation.
• Historical provenance linking the seal to specific French or UK trade routes can increase collector interest.
• The clarity of the clamping marks, which prove the seal was actually used in commerce rather than being a blank.

How to Identify Lead Bag Seal?

• Look for the distinct 'ST PAUL' and 'BARE' embossed text which identifies the specific merchant or mill of origin.
• Examine the lead for a natural grey patina and signs of being clamped by a specialized 19th-century sealing tool.
• Verify the circular shape and the presence of a channel or indentation where the original securing string once passed through.
• Check for the characteristic weight and soft texture of period-accurate lead consistent with 1800-1850 manufacturing.

History of Lead Bag Seal

Lead seals were used since antiquity and throughout the 18th and 19th centuries to prove the origin, quality, and payment of taxes for goods like cloth and flour. These seals were clamped onto strings or fabric using a specialized tool to prevent tampering during transport. This specific example features the text ST PAUL and BARE, likely referring to a merchant, mill, or specific region in France or the United Kingdom.