06/17/2013 05:37 pm ET Updated Aug 17, 2013

Peggy Olson's Sterling, Cooper And Partners Press Release From 'Mad Men' Revealed (PHOTO)


At least one of "Mad Men's" mysteries is finally solved --- officially: A press release, touting the new agency name (and logo) of Sterling, Cooper and Partners, has been released on the Internet, via Facebook. What would Don Draper say?

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