Two calligraphy brushes, "Shuang Yang" brand, made by the Huzhou Shanlian Lake Brush Factory in China. Size: Total length: Approximately 33.2 cm Bristle length: Approximately 6 cm Bristle diameter: Approximately 1.4 cm Handle diameter: Approximately 1 cm These were purchased during a business trip to China over 30 years ago and have been stored at home for a long time. Although there are some bends in the handles and stains on the "daruma" (the part where the brush head meets the handle), they are unused. Note that the tip of one brush has been partially opened. Thank you for your consideration.