This old straight keris estimated the dapur Brojol. Although Brojol is a fairly simple shape its power is complex. It empowers the owner to live his life in a pure, peaceful and quiet way. By living this way, the owner will be protected and he will be impervious to stress and distractions, making him more focused on achieving his goals in life. I suppose the tangguh is Tuban (1294-1474, a vassal state of Great Majapahit). The pamor is slewah. That means on each side of the blade is a different pamor. On one side it is pamor Adeg Sapu and on the other side Sodo Lanang. The magical strength of pamor Adeg Sapu is positif and agrees to those of pamor Adeg. The most important magical strength of pamor Adeg is repelling all kinds of undesirable things like epidemics, fire, storm, floods, wild and toxic animals, manifestations etc. Some krisses are with one special filled, other with several strengths. This dapur has a simple gandik. The ganja is mbatok mengkureb.

The warangka is gayaman Yogyakarta style and made of old timoho wood with belang sapi motif. The pendok is an old pendok bunton. The handle is narada kandha style and made of dark brown wood. The mendak is made of gold-colored metal.