Shinshu Suwa 【Great Value - Set of 2】 Chifuku Morozumi 8-sun (24 cm) with 7-sun (21 cm) teeth 9-sun (27 cm) double-edged saw. Mr. Morozumi is a craftsman who pursued blades that cut well for other craftsmen. He is a well-known master craftsman. These are saws from Mr. Morozumi from quite a while ago. The price is also from the old days. I think it would be expensive if purchased now. I think they are rare. Please take this opportunity to purchase them.