What must the principal auctioneer include in all advertising for an auction?

In Georgia, as part of the regulations governing auctioneers and their practices, it is required that the principal auctioneer includes their name and license number in all advertising related to auctions. This requirement is put in place to ensure transparency and accountability in the auction process. Including the auctioneer's name establishes credibility, allowing potential bidders to verify the auctioneer's identity and qualifications.

Furthermore, providing the license number serves to inform the public that the auctioneer is appropriately licensed and regulated by the state, reinforcing trust in the auction process. This practice also helps maintain a standard of professionalism and legal compliance within the industry.

The other options do not fulfill the regulatory requirements as effectively. Simply listing the auction house's name or providing only a contact number would not offer prospective bidders the assurance they need about the auctioneer's qualifications. Similarly, mentioning only the date of the auction without additional identifying information does not adhere to the standards set for transparent advertising in auctions.