4th Annual Marshall-Putnam Antique Assn. Car Show on June 14th, 2026 at Johnson’s Grove Park, 700 S. Prairie Street, Lacon, Illinois. Free admission and free parking. Dash plaques for the first 100 cars, door prizes, 5 classes with participant voting, vintage camping area, food available on grounds, and swap meet spaces available both days. Registration required; register by 11:00 and trophies are announced at 1:00. Text or call (309) 363-2605 or (309) 238-7058. Free camping for exhibitors (no hookups). Held in conjunction with the MPAA Tractor Show June 14th.
