Saw a documentary about ultra rich people houses in London. Another similar thing is water logged trees - they pull trees which sat for centuries in Slovakia's lakes. They fill the cracks with metal (bronze). A bonus point it's that the table becomes a "story". Pretty much everything in the house needs to have a "story", which is more important than the actual thing.
When you can already buy the best possible thing then the story is what matters.
> “Even the dog wouldn’t—” “But humans will, Mr. Bent,” said Moist. “And therein lies genius. I think he makes most of his money on the mustard, but there’s a man who can sell sizzle, Mr. Bent. And that is a seller’s market.” - Making Money - Sir Terry Pratchett.