CARTHAGE, Ill., Nov. 14, 2023 /PRNewswire/ -- Sullivan Collector Car Auctions, a division of BigIron, once again captivated the collector car community with a successful 100% No Reserve online ...

Finalized on July 19, 2022, BigIron Auctions and Sullivan Auctioneers LLCs have reached an agreement for an acquisition, which will combine two of the biggest online auction companies.