Vintage 60s brown and white mod long sleeve mini dress

Vintage 60s brown and white mod long sleeve mini dress with pleat in front and back zipper closure. Dress is in excellent condition. No brand or tag size, best fit for small. Model is 5’9 and wears size small.
Bust 17.5”
Waist 15.5”
Length 37”
Sleeve 22.5”