Paul Brown - Owner. Paul is a second-generation auction house owner. He at first had no desire to pursue it as a career but changed his mind after working at a car wash and earning a college degree in literature. Paul took a job with his father's Atlanta-based auction house in 1989. In 2005 he bought Gallery 63, just north of the Atlanta city limits.
Cindy Shook - Manager. Cindy and Paul first worked together at his father's auction house in the early 1990s. She functions as both office manager and inventory manager, tagging and cataloging items for each sale.
Jon Hammond - Assistant Manager/Picker. As a "picker" Jon not only helps process items at the Gallery but will often go in search of items to sell on consignment. A college English major, he bested nearly one hundred other applicants for the position of assistant manager.
Delfino Ramos - Repairman. Often items brought to the auction house are in need of cleanup or repairs—both major and minor—to increase their sale value. Delfino has been with Gallery 63 since Paul Brown purchased the business.
Jason Brooks and Guerry Wise - Auctioneers.
Recurring cast
Bob Brown - Paul's father and owner of the Red Baron antique store/auction house. Bob was a semi-regular on the show in the first two seasons, and featured in the opening.
Elijah Brown - Paul's son and Bob's grandson. Elijah works at Gallery 63 part-time as an assistant to Cindy and Jon, and attends high school. He is usually seen in the background holding items up for the bidders to see at the auctions, and also does some office work. He has been featured in a few episodes, learning the auction business from his father and grandfather.
Steve and Ernie Garrett - A pair of antique pickers from Michigan, the Garrett brothers debuted on the show in season 3. They tour the country looking for items to buy, and then sell them at the auctions for profit.
Dr. Lori - The Ph.D. antiques appraiser who evaluates many different types of objects. Dr. Lori tells the Gallery 63 staff about the history of an object and what bidders should pay for the object at the auction. She appraises approximately 20,000 objects a year to audiences nationwide. Dr. Lori debuted on the show in Season 3.
Greg from Greg's Vintage Guitars Atlanta has been on the show several times giving advice and appraisal information to the staff when they have received vintage and newer guitars and other stringed instruments to sell at the auctions. Greg has been a vintage guitar dealer with an online presence for over 12 years.