set of vintage Madeira napkins white on white embroidery on fine handkerchief linen

Set of ten vintage fine linen napkins with beautiful handwork, embroidery and hemstitching. These measure 17" x 17" square.

No tags or labels on any of these, but it doesn't look as though these were used. One napkin has a light water spot (see photos) but all are bright white, and there's just a few little marks from storage over the lot.