CJ Laing embroidered linen shift dress

All linen, dark brown with gold embroidered design - horsebit? Shift style, long sleeves with flared cuff, neck has slit with hook and eye closure, fully lined, C J Laing, no size tag, measured flat app: pits 18”, waist 16”, hips 19”, shoulder to hem 37”, M/L per chart, pic is just to show size chart, good condition (T-71)