Vintage Dow Sentinel Antifreeze Coolant full strength red tin can unopened 1 quart.
the coolant is full strength with ethylene glycol based product. this is harmful or fatal if swallowed, item is not opened but has been hanging around the shop for a while so it has some character to it. some being a ding little oil and some slight patina.
comes as seen in images, save shipping & pick up at the shop Butler, PA.