Vintage from the 1960's an unused Simplicity wedding dress pattern suitable for bride, bridesmaids, or formal wear.  A gorgeous wedding dress in a bouffant style skirt with train. 

Pattern is also in a short skirt version for evening wear.  Printed in 1965, the pattern pieces were never used, still in the factory fold along with the instruction sheet for sewing. 

Size is 18.  Bust size 38, waist 30 and hips 40.  Condition of the envelope does have some tears but decent.