50's Vintage Pleasure Chest Ice Cooler With Bottle Opener And Plug For Sale

Original mid-century red enamel metal ice chest by Progress Refrigerator Company of Louisville, Kentucky. White “Pleasure Chest” script logo, wire carry handle that locks the lid, side bottle opener, and the original drain plug — all intact. Missing the inner tray. Great patina with honest wear, paint chips, and rust consistent with age. Measures roughly 13 inches tall, 12 wide, 10 deep. A solid piece of soda-fountain history — works as a cooler or a display piece. No tray included.

I am unable to unscrew the plug, might need some elbow grease (or WD 40).