Ключевые слова: aged, alloy, antique, asset, backdrop, background, bronze, circular, coin, collectible, collecting, copper, copy space, currency, economic, embossing, engraving, finance, financial, gleam, gold, gray, grey, historic, history, instrument, interest, investment, item, luster, metal, mintage, monetary, money, numismatic, numismatics, object, portrait, profile, round, savings, shiny, symbol, tool, treasure, valuables, vintage, wealth,