What’s Trump’s signature on an impeachment report worth? $17,000, so far

The value of an autograph, auctioneers will tell you, depends largely on four factors: scarcity, demand, authenticity and what it’s signed on. When it comes to presidents, the living ones’ signatures tend to go for less than the dead ones, said Lori Ferber, who runs a presidential memorabilia site. But occasionally the factors align to […]