MISSOULA, Mont. — 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 sign of all time." ...

The Twitter logo sign that hung outside the company's San Francisco headquarters is up for auction. Bids surpassed $21,000 as of Monday night. The seller, RR House, estimates the sign's value at ...

HOUSTON — Time is running out for Astros fans who want the opportunity to own a piece of team history as the organization auctions off signage and memorabilia from the former Minute Maid Park branding ...