Sotheby’s is preparing to sell next week a rare portrait by Italian painter Sandro Botticelli that experts value at $80 million, a record for an old master print that is in exceptional condition and is one of the only three portraits of the Renaissance artist remaining in private hands.

“In my 30 years of professional career, I have never had a Botticelli that comes close to the quality, the condition, the beauty and the importance of it,” Christopher Apostle, New York director of the Sotheby’s department of Old Masters, told EFE.