I just love finding these old aluminum ice trays. They bring back such wonderful memories!! (Gasoline was 24 cents a gallon, life was slow, enjoyable and you could drink water from the faucet all day long!) I always like to "try out" the ice trays, making sure they "crack" the ice out of them! THESE WORK GREAT and are truly relics from the GOOD OLD DAYS!! One tray is marked PHILCO and the other Magic Touch "SPIL-GARD"...