This lot is closed for bidding. Bidding ended on 4/10/2025
Prestone Anti-Freeze Porcelain Thermometer Sign. [Ca. 1940s]. Hanging sign, “Prestone Trade-Mark Anti-Freeze / Water Freezes / You're Safe… And You Know It". Single-sided porcelain. Bolt-holes near top and bottom, as issued. 36 x 8 ¾". Some mild wear, some scuffing, a few visible rust spots, wooden thermometer backing on verso a bit chipped. Fine. Rare.