A decorative container, often crafted from base metals like copper or brass, receives a thin coating of silver electrochemically. This process imbues the receptacle with a lustrous finish, mimicking the appearance of solid sterling silver at a lower cost. Historically, these items were used to store and protect valuable dried tea leaves from light, moisture, and pests, thereby preserving their flavor and aroma. Examples include rectangular or oval boxes, sometimes featuring ornate designs and hinged lids, found in antique shops and used in homes even today.
The practice of applying silver offers a blend of aesthetic appeal and practicality. It provides a cost-effective alternative to solid silver while maintaining a refined appearance suitable for formal settings. Historically, ownership reflected a degree of affluence and provided a means to safeguard a valuable commodity. The silver layer also contributes to preservation by reflecting light, which can degrade the quality of the tea. Furthermore, the coating offers some protection against oxidation, further enhancing the longevity of the stored contents.
