浮世絵の購入・売却 (in Japanese). Nagoya Japanese Sword Museum Nagoya Touken World. Archived from the original on February 23, 2022. Retrieved February 23, 2022.
浮世絵の購入・売却 (in Japanese). Nagoya Japanese Sword Museum Nagoya Touken World. Archived from the original on February 23, 2022. Retrieved February 23, 2022.