The Puget Sound Antique Tractor & Machinery Association is located in Lynden Washington. For 39 years we have held our annual threshing bee and tractor show at Berthusen Park west of the town of Lynden. Our show includes threshing demonstrations, antique tractors and parades daily, stream powered saw mill demonstrations, antique & tractor pulls and much more!
2010 show is featuring John Deere M Tractors and Stationary Engines. We will be also hosting the
NW Washington John Deere Expo 8.