Antique John Deere Sign Discovered

[TheOtherEnder]

Saw this today:

Auction company says "greatest John Deere sign of all time" found in Polson barn

A John Deere sign found in a Polson barn is up for auction this month, with the auction house offering it for sale saying it might be "the greatest John Deere s

nbcmontana.com

Note the phrase "Iron Show Card"