35 retail store services via a communications network in the field of art, antiques, furniture, housewares, collectibles, toys, games, dolls, sporting equipment, books, music, musical instruments, clothing, headgear, footwear, jewelry, watches, business supplies, business equipment, electronic equipment, computers, automobiles and automotive equipment; auctioneering; auction services via a communications network; providing information on auctions; trading services in which seller posts goods to be auctioned and bidding is done, all via a communications network; arranging for pickup, delivery, storage and transportation of goods via ground, sea and air carriers