Coincidence!

Check this out! The dress worn by Joan Holloway (the redhead in the Center, Madmen neophytes)
is ALMOST the same, in terms of cut, as my very own late-50's Peggy Hunt dress that I wore at my wedding:
(I'm on the right, and it's the best pic of the bustle at my hip that I have. Clearly, I wore it less low and tight across my shoulders than Ms. Holloway).
(Via What Would Joan Holloway Do, awesome in its own right.)