A. Lincoln was supposed visit wounded soldiers at Campbell General Hospital for a performance of "Still Waters Run Deep" on March 17, 1865, but then had changed his schedule and greeted a group of Indiana soldiers instead and thus delayed JWB's plans.
Thinking of the thirty-two single Campbell soup canvasses Warhol presented on July 9, 1962, the prize I had in mind was tickets for the Dali Museum in St. Petersburg, which back in April also featured a Warhol exhibition, but I just saw it's already over: http://thedali.org/exhibit/warhol-at-the-dali/
The museum is nevertheless worth a visit, especially Dali's "Gala Contemplating the Mediterranean Sea Which at Twenty Meters Becomes the Portrait of Abraham Lincoln"! http://thedali.org/exhibit/gala-contempl...anean-sea/