1. Griswold Auction Service 1128 E Lincoln Hwy, Dekalb, IL 60115 Coordinate: 41.9262,-88.73985 Phone: (815) 758-0199
2. Palmer Appraisal Service 1120 Glidden Ave, Dekalb, IL 60115 Coordinate: 41.91787,-88.76358 Phone: (815) 754-6445