The patina and shine on your thimble and sewing ornaments lasts well if worn/used regularly. We use special equipment to finish our products.
Please avoid storage in direct sunlight, humidity, rubber bands, acidic cardboard, latex, commercial polishing compounds and harsh abrasives. As well as cola drinks.
We offer gentle polishing pads for $9 that are safe for fine jewelry, even with gems. The pad gets quite soiled but continues to work. Plan to replace it twice annually.