High end, designer vintage, pucci was the king of psychedelic fashion. The look is replicated on the set of mad men, by the costume designers for megan draper's character.
This is a spectacular skirt, and not easy to find. This one is a hard one to let go. Measurements: tag says size 40, and it was made in italy.
I'm not sure how that translates to modern us sizing. Waist: 26.5 inches, very small. From the waist to the hemline is 19 inches.