Wax seal collection

Discover the tradition of wax seals, stationery items dating back to the Middle Ages that still enchant collectors today.

About this subject

Wax seals have been used for centuries as a means of authentication and security for documents and correspondence. Originating in the Middle Ages, when engraved seals on rings or signets were pressed into molten wax to close letters and decrees, these items became symbols of power and identity. The practice spread across Europe and reached colonial Brazil, where it was common in official documents and personal letters.

With the advent of adhesive envelopes and digital communication, the use of wax seals declined but never disappeared. Today, they are valued for special occasions such as wedding invitations, personalized letters, and handmade stationery projects. Collectors seek historical pieces, such as seals from noble families or corporations, as well as modern lacres with varied designs.

The production of wax seals involves melting wax sticks (traditionally made of shellac or beeswax) and pouring them onto paper, then pressing a signet. Colors can carry meanings: red for formality, black for mourning, gold for celebration. There are also self-adhesive and silicone seals for those seeking convenience.

For collectors, the variety of styles is immense: from 18th-century historical seals to limited editions by contemporary artists. Cataloging may include date, place of origin, material, and the design of the signet. With the revival of interest in calligraphy and vintage stationery, wax seals have regained appreciation as decorative and functional items.

Frequently Asked Questions

What is a wax seal?

It is a seal made from melted wax, usually colored, pressed with a signet (stamp) to close letters and documents. It serves as proof of authenticity and security.

How do I use a modern wax seal?

Melt the wax (in stick or bead form) using a special spoon or wax gun, pour it onto the envelope or paper, and press the signet for a few seconds until the wax hardens.

What is the historical origin of wax seals?

They originated in the Middle Ages, used by kings, nobles, and institutions to authenticate documents. In Brazil, they were common during the colonial period in official letters and documents.