ULTRA Capsules - Inside Diameter 33 MM

The Ultra capsules are protective containers designed for the preservation of collectible coins. Made from acrylic, they are distinguished by their particularly high transparency, allowing optimal observation of each side of the coin without requiring direct handling. The material also offers notable scratch resistance, ensuring lasting visibility without any alteration to the capsule's surface over time.

These capsules feature a rimless design, a technical characteristic that gives the whole a clean look while ensuring complete protection of the coin. The absence of a protruding edge also allows for easier handling and optimised storage within collections.

The model presented here has an internal diameter of 33 mm, making it suitable for coins whose diameter matches this measurement. As a guide, this format is compatible with many common coins of this size from various countries and eras.

The Ultra range as a whole covers a wide variety of sizes, with internal diameters ranging from 14 mm to 41 mm, making it possible to meet the preservation needs of a great variety of coins, from the smallest strikes to large module pieces. This availability in multiple formats makes this range a versatile solution for numismatists wishing to standardise the presentation and protection of their collection.

The choice of acrylic as the main material meets specific criteria in numismatics: it is a chemically stable material that does not interact with the metallic alloys of coins, thus preserving their surface condition and original appearance over the long term.