Vintage 60s Alice of California Dress w/ belt NWT Deadstock sz 16

Vintage deadstock item, new with tags, early 1960s Alice of California brand, labeled a size 16 (measurements below) Measurements correspond to a modern size 10, I use the LLBean size chart to convert Light tan color linen look with embroidered design in gold, orange and brown Skirt is lined waistband does not have any stretch, original belt included pleated midi length skirt Darts at bust Great condition, I don't find any flaws Bust 43" Waist 30" Hips 39.5" Total length 43.5" Length from waistband to bottom hem 26.5"