Vtg 70s/80s green with white trim polyester knit open front short jacket

Vintage late 70s/early 80s green with white trim polyester knit open front buttonless short jacket Small Laying flat armpit to armpit is 19” Length is 21” Sleeves are 22” I’m the model & I’m 5’3” and a small Excellent vintage condition except for one small black line on back as shown in picture Grandma Core