Spence’s Auction & Flea MarketNovember 5, 2016 in Delaware by robl Spence’s Auction & Flea Market indoor/outdoor flea market, auction, bakery, deli with Amish foods. Open: uesday, Friday, and Saturday 7:30am-3pm. Location: 550 S. New St., Dover, DE, 19904 Phone: 302-734-3441