Rare navy blue embroidered maxi skirt

Vintage Hunters Run skirt No tags, but the material could be silk or possibly rayon? Not sure Embroidery is pink/mint/purple red flowers and leaves Two stripes of red piping detail. Lined. Fits like a large Approximate measurements Waist. 17” Length “37 Zipper and hook at back. Signature Hunters Run horse symbol on button Picture of brown skirt is just for reference.