Inlaid metals like silver, copper, and brass tend to naturally oxidise over time, lending a natural patina with subtle variations in colour.
Refrain from using soaps, salts, or acid-based cleaners, and keep the piece away from water and moisture.
Wrap the piece in butter paper and store in a dry place to protect it from oxidisation and damage.
Wipe the piece’s surface with a soft, dry cloth regularly to keep it clean.
Apply a few drops of coconut oil occasionally and gently rub in a circular motion with a soft cloth to restore its natural lustre and patina.