Premieres Monday, April 6, 2026 at 8 p.m. on KPBS TV / Stream with KPBS+. See Michigan marvels unveiled during ROADSHOW's stop at Castle Farms in Charlevoix including a WWII painted A-2 flight jacket, a John Bailey dwarf clock, ca. 1800 and a 1973 Charles Schulz-signed drawing and book. Which find has a $75K value?