Alchemy Gothic items.. Alchemy are The Alternative Lifestyle, Anno 1977. All of Alchemy's products are researched, conceived and designed in England by the Alchemy Studios, and all the pewter products are made in England in the Alchemy workshops by their own highly-skilled hand-craftsmen. All of Alchemy Pewter products is the highest grade, 92% tin alloy, also known as "English Pewter". Care: Pewter, like silver, may tarnish, but can easily be polished up to a brilliant lustrous shine, using a brass or silver polishing wad and wipe with a dry cloth. DO NOT put Pewter into a salt-loaded dishwasher, which could corrode a polished surface. Alchemy has been producing this unique and exquisite range of Gothic Jewelry and Giftware, all Hand-Made in England for 32 years.