Vintage ladies early 1970s dress

Vintage cream knit dress in Excellent condition really nice knit fabric, very well made ,the bodice has a textured pattern and the bottom is a smaller textured pattern …Pit to pit measurements it stretches to 21 inches the waist is 15 and from shoulder the hem is 34 inches …No tags But it still has the Union Label .. 🇺🇸 It Definitely giving MAD MEN office vibes .. Thanks for stopping by 🛍