60's white lace maxi length popular wedding / bridesmaid dress with large ribbon bow at front, never worn

So beautiful! Hand made wedding / bridesmaid dress from the 1960's.
Dress is maxi length and has sheer popular lace sleeves.
Round neck. Large white ribbon bow at bust. The dress has two sides of sheer lace and the underneath is pure white, the lace sides are open all the way around dress.
Zip up the back. The hem is still in the plastic keeping it clean
Bust 32", waist 28", hips 36", sleeves 22", cuffs 7" around, dress length 57"