This gorgeous blouse is from the 50's. Made in the British Crown Colony of Hong Kong, Imported by Riviera. Pristine condition! Total 50's glam! The blouse is made of black silk and completely covered in sequins. Nice spread collar with a thicker border of sequins around the edge. Best fit would be a Large/XL, however, please see the measurements below for a proper fit.

Measurements
Armpit-armpit doubled 42"
Sleeve 22"
Shoulder 16"
Length 22"

This item is sold from an excellent, highly rated vintage boutique in Westfield, Massachusetts.