15 Most Expensive Paintings Ever Posted on April 18, 2015November 7, 2026 by TFE Times 1. Nafea Faa Ipoipo (When Will You Marry?) (Paul Gauguin) Adjusted Price (in millions): ~$300 Related Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15