Eight Damask Dinner Napkins - and buy a Spare - c. 1930's

Eight linen and rayon damask napkins, with scattered large floral patterns on buy the field and border. Seven are in excellent condition, one has a barely perceptible spot. The "spare" (photo 4, upper right corner) has an indistinct beige stain (photo 5), and I am including this for emergencies. All have a beautiful, but indecipherable, hand embroidered letter monogram (an M, W, H, or perhaps something else).