This old straight keris estimated the dapur Sepokal. I suppose the tangguh is Tuban (1294-1474, a vassal state of Great Majapahit). The pamor is Beras Wutah. Pamor Beras Wutah has a positive magical strength, which is well for the family, the healthy, the security and defending the income. This dapur has a simple gandik. The ganja is mbatok mengkureb.
The warangka is ladrang Surakarta style and is made of dark brown wood. It is gandariras. That means that it is made of one piece of wood. The pendok is a pendok blewahan made of gold-colored brass. The handle is Surakarta style and made of dark brown wood. The mendak is gold-colored.