Old lamp lampshade 1970s celluloid perimeter wool hook embroidery knitted

A rare and old lamp lampshade from the 1970s. It is made of celluloid and around wool, crochet, embroidery etc... Typical 70's colors and patterns. It is without shock, hole or burn. Outer diameter: 26.5 cm. Diameter of the hole for the socket: 10.3 cm. Diameter for the socket: 4.5 cm. Bottom diameter: 12 cm. Height: 18.5 cm. Very nice condition or even superb, to clean (see photos). Photos are an integral part of the description.