JD - 620, 520, 720, A, 630 Tractors #3 Auction Video Ron Zimmerly Collection

The Ron Zimmerly auction was conducted by Siefker Real Estate & Auction Co LTD of Ottawa, Ohio. The Zimmerly collection featured 60+ tractors. This video (#3) features the following nine tractors. John Deere 620 John Deere 520 John Deere 620 John Deere 720 John Deere A John Deere A John Deere 630 John Deere A John Deere 720