noun
King of Na gold seal
Refers to the ancient gold seal discovered in Japan, designated a National Treasure. The reading is long and often given with a pause before の印.
漢委奴国王印は国宝に指定されている。
The King of Na gold seal is designated a National Treasure.
教科書で漢委奴国王印の写真を見た。
I saw a photo of the King of Na gold seal in the textbook.
The name derives from the inscription on the gold seal itself: 漢委奴国王 (Kan no Wa no Na no kokuō, 'King of Na of Wa under Han'). The exact derivation of the reading is uncertain, but it follows the Chinese-style reading of the characters.