We are not the only, or first, to notice that the dress Megan wore to meet Harry in Mad Men episode 7.09, New Business, was the same dress she wore to meet Don in the opening scene of 7.01, Time Zones.
Discussion has been all over the map. Why dress up for Harry of all people? Is this 1969 dress already dated by 1970? Why wear last year’s dress? And so on.
I think all of the discussion focuses on the wrong thing in Time Zones: she looked so great for Don that we forget she was in a rush and they couldn’t go home; she had to go straight to a meeting with her agent (you can see the back of Allen’s head in the Time Zones picture).
Megan has a lucky agent-meeting dress.