Leonard Auction
Updated November 20, 2025
| Location | 502 South Westgate Street, Addison, Illinois, 60101 |
| Phone | 630-495-0229 |
| Catalogs | Verified — catalogs synced automatically from the house's Bidspirit account |
Upcoming auctions (1)
- September Online Auction (Sale #352) — September 23, 2026
Past auctions
- August Online Auction (Sale #351) — ended August 26, 2026
- July Online Auction (Sale #350) — ended July 22, 2026