Roman Penannular Brooch Value Guide

The Roman Penannular Brooch, often called an omega brooch, is a remarkable example of functional ancient jewelry used to secure heavy wool cloaks. Dating from 100-300 AD, these bronze or brass fasteners represent a bridge between Roman provincial utility and Celtic design traditions.

What Is Roman Penannular Brooch Worth?

The typical price range for Roman Penannular Brooch is $140 - $150 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Structural integrity of the pin and ring, as many excavated examples are found with missing or detached pins.
• The presence of the specific bulbous-end design, which is highly sought after by collectors of Roman military and civilian dress.
• Metal composition, with well-preserved bronze or brass examples fetching the $140-$150 price point.
• Historical provenance linking the piece to the 100-300 AD period within the Roman Empire or its provinces.

How to Identify Roman Penannular Brooch?

• Look for the characteristic 'broken circle' ring shape with a sliding pin that rotates freely around the circumference.
• Examine the terminals for the bulbous-end style typical of Roman provincial manufacturing from Italy.
• Check for a natural aged patina on the bronze or brass surface, which should not appear artificially applied or uniform.
• Verify the pin length, which should be slightly longer than the diameter of the ring to ensure it can lock fabric in place.

History of Roman Penannular Brooch

Commonly used throughout the Roman Empire and by Celtic tribes, the penannular brooch was a practical solution for pinning heavy wool cloaks. Its design features a broken circle and a pin that slides around the ring to lock the fabric in place. This specific bulbous-end style was prevalent in the Roman provinces and continued in varying forms through the Viking Age.