The World of Wealth is More Corrupt Than You Thought - YouTube
https://www.youtube.com/watch?v=7q2I2lHbf04‘A crazy story’: how a Chinese vase valued at €2,000 sold for €8m | Paris | The Guardian
https://www.theguardian.com/world/2022/oct/07/why-chinese-vase-valued-at-euros-2000-sold-for-euros-8m-france