Kaikidan Ekotoba

The Kaikidan Ekotoba is a mysterious handscroll that profiles 33 legendary monsters and human oddities, mostly from the Kyushu region of Japan (with several from overseas). The cartoonish document, whose author is unknown, is believed to date from the mid-19th century. 

The above image tells a tale of a man with massive testicles who reportedly made a living as a sideshow attraction at Mt. Satta, on the old Tokaido Road near the city of Shizuoka. His scrotum is said to have measured about a meter across.