This product is a set of 9 vintage celluloid figural Christmas lights from the 1930's to 1940's, featuring bird designs. The lights are untested but are likely to be from the era of the 1930s, with a painted finish and incandescent lighting technology. Made in Japan, these novelty bulbs are a unique addition to any Christmas decorations, perfect for collectors of vintage holiday items. The angel franchise adds a special touch to these traditional indoor lights, making them a charming and nostalgic addition to any holiday display.