(More specifically)
... Miss Nude York of 1965, Victoria Winters (who was over-reacting to having had to conceal herself for so long)...
(Sorry, in the WP on the 1966 ep's I got self-indulgent and made a lot out of that trenchcoat, please forgive the personal running gag... as well as the unintentional pun just now of "running gag" as in "flasher"...!)