This is one gorgeous custom made Mod maxi dress from the 70's! Made of a luxurious cotton/silk blend. Vibrant colors! Beautiful wide spread collar. The center of the bust has small multi colored lace ruffled trim. Empire waist. Center back zip. A-line silhouette. Perfect condition! Best fit would be a S/M, however, please see the measurements below for a proper fit.
Measurements

Armpit-armpit doubled 36"
Waist 28"
Hip 39"
Length from top of back 55"