Serving Wheaton, Carol Stream, DuPage County, Winfield, Warrenville, and nearby zip codes, PGS Gold & Coin is a trusted local destination for buying, selling, and appraising valuables. Our Wheaton location specializes in gold and silver coins, U.S. and foreign coins and currency, ancient and rare coins, jewelry, diamonds, watches, sterling silver, sports memorabilia, military collectibles, fine art, antiques, stamps, vintage... Read More about PGS Gold & Coin