| Business | Phone |
| Baker Auctions 915 Washington St, Quincy 62301 | (217) 224-1476 |
| Rodemich Appraisal Svc 126 N 30th St, Quincy 62301 | (217) 222-9100 |
| Westmin Corp 510 Maine St 415, Quincy 62301 | (217) 224-4570 |
| Dan Long 6136 N Bottom Rd, Quincy 62305 | (217) 224-7784 |
| Kenady Long Complete Auction 6136 N Bottom Rd, Quincy 62305 | (217) 222-7211 |
| Online Auction Svc 5737 Goehl Rd, Quincy 62305 | (217) 316-3212 |
| Sears Product Svc 4730 Broadway St, Quincy 62305 | (217) 228-3371 |