The first public sale of “Densuke Watermelon”, which is a specialty of Toma Town in Hokkaido and is characterised by its black look, was held in Asahikawa City, and the very best worth was 700,000 yen per ball.
Source
[Video]The highest worth is 700,000 yen per ball “Densuke watermelon” first public sale Hokkaido | NHK
![[Video]The highest price is 700,000 yen per ball “Densuke watermelon” first auction Hokkaido | NHK](https://www3.nhk.or.jp/news/html/20230615/K10014100441_2306151839_0615184546_01_03.jpg "[Video]The highest price is 700,000 yen per ball “Densuke watermelon” first auction Hokkaido | NHK")