Vintage 80s Jessica McClintock Gunne Sax maxi dress formal wedding guest prom

Beautiful vintage 80s maxi dress by Jessica McClintock for Gunne Sax in black and irridescent chartreuse green. Resplendently festive for the holidays, suitable also for prom, a formal event or for a wedding guest velvet bodice with boning ample gathered skirt Black crinoline underneath back zipper closure vintage size 7/8 fits modern size 4 17" pit to pit 14.5" waist 57.5" long in excellent vintage condition, just has two slight spots on the skirt, please see closeup photo dry clean only