Fritz Hansen PK71 set table, black

From 2015, they have not been used for anything other than decorative use, but the black acrylic surface is delicate and all of them show a small hairline scratch against the light and a couple of more visible scratches on the smallest table, from which the picture. The scratches are only visible when viewed individually against the light, and in normal lighting the surface looks deep black. The bright spot visible in some pictures is a reflection from the ceiling.