Vintage 70s? Dagger collar Leisure suit

Good vintage condition. Vintage 1970s? Blue dagger collar leisure suit. No brand on tag but is union made Size 14 but check measurements as it is vintage. 100% polyester. Five buttons down front of blouse two pockets on the front with faux buttons. and two buttons per cuff. Measurements taken flat: Shirt: About 25 inches long About 15 inches shoulder to shoulder. About 21 inches pit to pit About 19 inches at the waist About 23 inches shoulder to cuff. No, there is an area of discoloration on the left sleeve as shown Pants: about 41 inches long. About 16 inches across the waist. Note the elastic is spent and there is not much stretch left About 28 1/2 inch inseam. About 14 inch front rise About 16 inch back rise About 12” across bottom hem No, there’s areas of discoloration on the back as shown. I have not tried to launder this item No rips, tears. This item is sold as is. Pictures are part of description. Please review photos and ask questions prior to purchase. Thanks!