This is a set of large cocktail napkins. They are white linen with pale grey cutwork and embroidery. Each one has a rooster and flower in the bottom left corner. It is hard to see the pale grey in the photos, but all of the needle work (including the edges) is done in a pale grey. These were probably done in Madeira.
The napkins are in excellent condition, with no holes, tares, or stains that I can see. They are an exceptionally large size for cocktail napkins, measuring approx. 10 x 6.25 inches.