Vintage Escada shirt single stitch

Kinda hard to see in the pictures but in person it’s more noticeable. After I washed it the red bled onto the center of the shirt on the front and back a little.

Didn’t see a size tag but looks to be a X-Large please refer to measurements below

Measurements are:
Pit to pit – 22 1/2”
Collar to bottom – 26”

(Measurements are taken laying flat)

D33