Vintage 1960s Maxi Dress

Gorgeous 60s special event dress. Its white and gold lace fabric is plisse (press pleated). Dress has zipper in the center back. End of sleeves have elastic, which is slightly stretched out and weak, but still holds the rushing. Chest across is 17” and can stretch to 20” Waist across is 14” and doesn’t stretch. Length is 57.5” Shown on size 6 dress form, and might will fit next size up. Please compare measurements. It is in great vintage condition, and weak elastic in sleeves is only its major flaw.