A pair of embossed star-covered ball figural milk glass Christmas light bulbs in two different colors and sizes. The smaller one is 2" tall, red with white stars and does not light. It's been converted to a tree ornament with a string hanging cord tied around the threads. The large ball is shaded light green and yellow with white stars, 2-1/2" high, and it does light up. Though they have different threaded sockets on top, both are marked 14 V Japan and will fit a C-6 type light string.