Auctioneering services, namely, conducting live auctions in the field of art and artwork, jewelry, collectibles, furniture, home furnishings, antiques, silver, porcelain, crystal, wardrobe, furs, coins and stamps; telephone and television auction services, and providing auction services by computer via the Internet, all in the field of art and artwork, jewelry, collectibles, furniture, home furnishings, antiques, silver, porcelain, crystal, wardrobe and furs, coins and stamps