It’s a look more commonly found outside of the political realm: It looks like a concert poster. The campaign poster might be right at home among the T-shirts and hats at a concert merch tent ...

It's a Janis Joplin poster. APPRAISER: It was for a concert that she performed in in Sacramento on the 27th of March in 1969. GUEST: Okay. APPRAISER: Which is only just a few months before she ...