60s Vintage 1960s Op Art Blouse Polyester Grey Yellow Secretary Tie 38 bust Unknown Maker

$ 58.00
Brand: Unknown
Fun 1960s wear to work blouse / shirt!
Op art circles of grey, yellow and orange.
Button front with pretty rhinestone buttons.
Long sleeves with wide button cuff and same rhinestone buttons.
Detachable ties attach with buttons under the collar.
Polyester (I am guessing)
No label. Just size 38 / 18
Excellent condition.
Measures:
38 bust 
Cut straight through waist = 34