Vintage Victoria Secret lace open back dress, brown lace mini boho dress

This is from late 80’s and worn one time! Always saving it but way too old for it now. This is medium Moda International when Victoria secret sold many clothes. I’m 34 C 27-37 in pic. Dress is fully lined but need to go bra less or use stickies. Chocolate brown lace detailed. Sleeves are sexy long and bell shaped! (Hem could be turned under one or two times and stitched). I’m 5’7” tall for reference. Underarm to hem 28.