NEW YORK – Joan Rivers’ lavish New York penthouse – the one she described as “What Marie Antoinette would have done, if she had money,” and for which she once hired a voodoo priestess to remove a ghost – is for sale at $38 million. Reportedly purchased in 2014, after her death, by a Middle Eastern buyer when listed at $28 million, Joan Rivers’ Upper East Side penthouse is back on the market.