VINTAGE 1963-1974 Era Union Made - Long Zip-Up Dress Blue & White High Collar

VINTAGE 1963-1974 Era Union Made - Long Zip-Up Dress Blue & White High Collar Vintage long-sleeve dress in good condition with some wear. Zipper is fully functional and goes down back almost 2 feet. Says size 10 but that must be some vintage sizing, because it would fit a women's XS/S perfectly. Length is suitable for a lady around 5'4 tall. - Across waist: 13.75" - Shoulder to hem: 56-57" long - Smoke/pet free home - VINTAGE & RARE - ILGWU Union Made - BCPQ: 925923 (?)