Vintage button up polkadot maxi dress

Beautiful dress when worn . Looks a lot more glamorous with the cut at the top and how the bottom flows. The back of the dress shown in pic 3 you can the cute open design giving even more flare. From 70's -80' in when dress was made and I feel they use to make clothes better back than . Too long for me I'm 4"11'. Will look beautiful on some one a bit taller!