I collected antique brass for a number of years and sold brass in the antique business. I imported from England yearly. My bonus to myself was a few pieces of antique brass mainly candlesticks. 18th 19th...
A great wasy to clean porcelain, is using a great product, Barkeepers Friend. Simply wet the sink or other item, sprinkle the powder on the surface and let sit for a few minutes. Scrub with a plastic scourer...