Wow! 50s-60s Vintage Johnnye Jr Dress Size 11

-Beautiful 50s / 60s vintage formal black lace dress with bow accent by Johnnye Jr -Size 11 I think (hard to read tag, see last photo) -Materials tag not present, feels like a cotton lining -Bow accent just below bust -I call it lace, but it's actually a bit sturdier stuff -Zipper closure at side -Kind of makes you do the wiggle walk -Beautiful vintage condition, no flaws -Approx measurements taken lying flat: shoulders 14.5", sleeve 5.5", bust 18" across, waist 13" across, length 40"