Unbranded Vintage Bell Bottom Flare Pants

Vintage pants Circa- 1970’s Estate Piece Previously owned by my Aunt Zipper works. Good to excellent vintage condition. Brand unknown. Picture shows tags that I could find. Unique red pattern Elastic waist Some measurements in pictures and as follows: Inseam - 30” Length- 43” (My Aunt was almost 6’ tall) I’m thinking the waist has been altered. Faded tag at waist states Size 12 Polyester There was a button up matching sleeveless top that was long and you could wear a blouse underneath. I have not located the top. If I can find the picture of my Aunt in this outfit I will post. Very Retro, Vintage, Fun, Boho!