NIOB 1970’s Corning Ware Electromatic Immersible classic blue Cornflower design flat serving dish, model No. Works great (tested) & has long brown detachable cord! An aid to gracious dining for family meals or entertaining. Design discontinued in 1988, it’s a beautiful collectible to add. Actual size 16.25″L, 10.25″W, 1.5″T, 70″ power cord with tag attached; box 19.75″L, 14″W, & 3T. Some box damage, cord sticker residue, no caddy, no instructions, & no user guide. Please add me to your favorites, I add new items frequently.