| Hathaway Rod Auctioneer | --- | (517) 278-6556 |
| Hinsdale Auctioneering Service | --- | (517) 238-2619 |
| Norton Auctioneers of Michigan, Inc. | --- | (517) 279-9063 |
| S & K Consignments | --- | (517) 279-7900 |
| Spieth & Satow Auctioneers and Appraisers |
--- | (517) 279-7888 |