Vintage 60s 70s High Slit Geometric Print Dress

Vintage 1960s 1970s maxi dress with a waist high slit up both sides. Black top and a colorful geometric skirt in black, pink, blue, and tan. Talon zipper down the back. Higher mock neck detail. A seam pop at the arm. No maker's tags. Would best fit an XS/S. Measurements taken lying flat. Bust 16" Waist 12.5" Hips 15" (covers this amount, but slits allow very flexible sizing) Length 53" Box H1