Original 1950s selling handmade cotton dress in a fantastic psychedelic print

selling This beautiful 1950s dress has an incredible print unlike any I've seen before. swirly black lines on bright multi colours. The dress has been handmade from soft cotton so there is no label
Square / straight neckline
cinched in waist with a pencil shape skirt
fabric covered buttons up the back with a metal zip

Size approximately uk 8
Bust 34"
Waist 27"
Hips Free
Arm holes 5"
Length from shoulder to hem 39"