Composition: metal, crystals with “Aurora Borealis” coating Condition: very good Dimensions: 5 x 4 cm Color: gold Marking: “PS CO 1999” Country: USA Time period: 1990 Market value: 20-35 EUR
“PS CO.” = Providence Stock Company. This was a former US jewelry company based in Providence, Rhode Island – one of the most important centers of American jewelry production in the 20th century. PS CO mainly produced gold or silver-plated jewelry, classic brooches, and items with Aurora Borealis-coated crystals.
