5. Diego Rivera’s “El Albañil” oil painting – Antiques Roadshow US 2013
Appraisal: $1,000,000
Location: Corpus Christi, Texas
Number 5 on our list of 11 most expensive items found on Antiques Roadshow is “El Albañil”. Rue Ferguson, the owner, says that his great-grandparents bought the 1904 Rivera’s painting in Mexico.