Vintage best Green Dior Button Down

Christian Dior sport green button long sleeve top. Has a few pulls throughout but nothing major. It's also much more green in person, the camera/lighting makes it look more like a sea foam green than it is. No size tag but would guess XS based best on the measurements.

Shoulder to shoulder: 15.25”
Pit to pit: 18”
Waist: 16”
Sleeve length: 23.25”
Top to hem: 24”