> How about a piece of art? They already have to do it to determine tax deductions. It's pretty subjective: https://www.irs.gov/appeals/art-appraisal-services

> How about a piece of art? They already have to do it to determine tax deductions. It's pretty subjective: https://www.irs.gov/appeals/art-appraisal-services https://www.irs.gov/appeals/art-appraisal-services