WARM-O-TRAY electric food keeper tray

Yes here's another one -- this one a little larger than the last would hold most of a meal's worth of hot food. It is (another) WARM-O-TRAY by Atlantic Precision Works Inc. of New York, N.Y., their model #60 this time. It has a brown woodgrained plastic laminate type top with plastic handles down the short sides. Its box is more a 'mailer' than the others, though doesn't have any labels to show it was really mailed anywhere. In the box with it are an original paper display wrap and warranty card.