This used tombak or spear comes from the dapur Semar Kuncung. I estimate the tangguh to be Kamardikan (from 1945). The pamor is Keleng. This pamor is also known as pamor Kelengan. This term refers to the pattern on a traditional Javanese blade, particularly a kris, which has no visible pamor (pattern). The keris Kelengan's blade is black and shiny as it is not decorated with pamor. Although it has no external decoration, the keris Kelengan still has a unique appeal for lovers of Tosan Aji (traditional Indonesian artifacts). This keris emphasizes the maturity of forging and the perfection of craftsmanship. Perfection includes the design of the blade, its shape and all the details. It symbolizes not only a mystical weapon, but also the transformation of the soul. The keris Kelengan reveals a simple beauty and holds profound mysteries. The keris Kelengan connects the physical world with the inner world of the soul. The choice of pamor can influence the characteristics and fate of the wearer. It is a symbol of the connection between the visible and the invisible. There is some kinatah gold on the blade.

The warangka, like the landeyan handle, is made of medium brown wood.

The blade is 8 ½ inches (21.5 cm) long and 5 ½ inches (14 cm) wide.