Coty Ad (1962)
Judging from the high quality of this image, this must be a scan of an original photograph, not a scan of a magazine print. I've seen only a few actual photographs from Colleen modeling sessions posted online, so this sort of image is extremely rare. Though it probably did appear in a magazine somewhere, I have never seen it in one, therefore I am including it here.
(Original scan by "ArtemisAthena" from MiniMadMod60s.)

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