Sakamoto Ryōma, samurai, naval hero and rebel was born January 3, 1836 in Kōchi, Tosa Province, Tokugawa Shogunate.

A much-loved and romanticized figure in Japan’s history, Sakamoto Ryōma defied his low-ranking samurai origins to wield immense political influence. He is widely celebrated for his pivotal role in toppling the 265-year rule of the Tokugawa shogunate, ending feudalism, and ushering in Japan’s modern era. In his short but storied life, Ryōma risked death by leaving his clan, reconciled former foes, and authored articles crucial to the formation of the Meiji government. 
Sakamoto Ryoma—Maverick Samurai Visionary

 

Sakamoto Ryōma (1836-1867) – Warrior and naval pioneer
Part of the Prefecture Stamps – Kochi series
Issued by Japan post in 1999

The stamp on the left depicts the cape of Katsurahama in Kochi Prefecture, which is now a park. On this cliff is a red shrine for prayers for safety at sea (as well as love), and near this shrine is a 13.5 meter tall, lifelike bronze statue of Sakamoto and a museum dedicated to him.

The stamp on the right shows a silhouette of Sakamoto staring out at pounding waves of the Pacific Ocean.