Hershey's Progress Cocoa Tin
Original Hershey Cocoa Tin (Yes, THAT Hershey's) made for bulk sales.
Metal Tin measures 18 inches tall and is 12 inches x 12 inches wide.
Dated from approximately 1906 this tin originally held approx 17 pounds of Hershey Progress Cocoa (At the time, 5 pounds wholesaled for about $1)
Though the side label is not complete it shows the original Formula for Hot Chocolate:
Make a thick paste by adding slowly cold water to 4 ounces of Cocoa Powder. Stir thoroughly until all lumps are worked out of the Cocoa and then add this to one quart of boiling water. Stir for about 6 or 7 minutes. Add to this one (*missing*) of rich milk and serve from urn.