vintage Gold Medal flour sack, old cotton feedsack fabric w/ print advertising

Nice old printed cotton sack from a 49 lb bag of Washburn's Gold Medal flour. This has been opened flat, and measures about 28" long x 35" wide overall.

There's brown foxing and age discoloration (we haven't washed or soaked it as that would probably fade the printing). And the spots add to the primitive charm as they are. It's obviously an authentic old piece, not a new reproduction or just 'country style' new primitive look.