Charlie Collier, John Slattery, Christina Hendricks, Jon Hamm, Matthew Weiner (Richard Strauss, National Museum of American History) Photo

From: Photo Flash: Jon Hamm, Christina Hendricks, John Slattery, and More Donate MAD MEN Props to Smithsonian

Including historically-accurate pieces such as Lucky Strike cigarettes, authentic alcoholic beverage bottles, as well as a slew of costume pieces, a collection of the artifacts has been donated to the Smithsonian's National Museum of American History. Stars Jon Hamm, Christina Hendricks, and John Slattery attended the official donation ceremony along with creator Matthew Weiner and AMC president Charlie Collier. Check out photos of the event below!