I'd like to see something along the lines of Antiques Roadshow meets The Price Was Right meets Price is Right Classic.
Reading the NPR.com piece, that's exactly what "It's Worth What?" is. If we're going down the
Antiques Roadshow road, I'd be tempted to make it more like
Let's Make a Deal. "Do you want $1000 or thus dusty old canvas? Turns out, that dusty old canvas is a $400,000 work of art from revolutionary France!" Or, "one of these paintings is a Jackson Pollack, the other was done by Chuck Woolery's 6-year-old."