Brass vintage key

A brass vintage key with a length of 5.5 cm is likely a small, intricately designed piece. Such keys often feature a warm golden hue typical of brass, with a smooth or slightly aged patina that adds to their charm. The design might include a hollow barrel or a solid shank, with decorative elements like ornate bows or intricate cuts on the bit. These keys were commonly used for small locks, such as jewelry boxes, cabinets, or vintage trunks, and they carry a sense of nostalgia and craftsmanship.