Demon mask. Carved and painted mask. Humanoid, demon-like face with bulging eyes, a protruding upturned nose and four tusk-like teeth. Light blue and gold scalloped headdress on top of mask. Central projection has three triangular protrusions with a teardrop-shaped projection in the centre. Ears painted a shiny copper colour. Mouth is open wide and has large white teeth along the top and bottom edges. Lips painted dark red, gums are pink. Face is painted brown and has black textured lines around the cheeks, and chin. Eyes are painted off-white, and rimmed in red. Mask has holes cutout under eyes and in mouth. Thin black knotted string attached. Skin with straight hair attached on brow and along top of head, and thick, curly hair extending along jaw.

Mata Besik mask. Carved and painted wood. Humanoid, demon-like face with one large bulging eye, a protruding upturned nose and one large tusk-like teeth. Two gold horns extending up on either side of the head. Lips and gums painted dark red. Face is painted brown and has black textured lines around the cheeks, and chin. Eye is painted off-white, with large black pupil, and rimmed in red. Mask has holes cutout under eyes and in mouth. Thin black knotted string attached.

Murik Lakes ancestor mask. Carving of an oblong and narrow face, with a prominent nose with a curved tip extending beyond the lower part of the face. The nose has two columns of holes drilled above the nostrils(?), and along the outer edge of each ear. Mask is painted red for the lips, ears, and extending down from the eyes to the nose, black on the lower portion of the face, extending up and around the eyes, and with white lime pigment in the designs on the forehead. The small eyes and mouth are cutout. Plant fibre is looped through the top. Interior of mask is concave.

Small flatbow (part a) and two arrows (parts b-c). Bow is rectangular in shape and has hexagon-shaped string nocks protruding from either end. Bow gently narrows at centre, for grip. Artist inscription written along lower section of bow, on belly. Arrows consist of points inserted into shafts; all parts are made of wood. The points are secured with fibre cord; painted dark red. Nocks are carved into shafts and whipped with fibre cord. Two helical fletch also secured to each shaft with cord, at top and bottom. Cresting along shaft; alternating stripes of red-orange and dark green. Points have thin triangular tips. The longer arrow (part b) has a protruding triangle decoration underneath the point, before flaring into the tang. The other arrow (part c) has no additional decoration. Triangle decoration is painted red-orange, tang painted dark green; other arrow (part c) only has a band of red-orange across the tang.

Drumstick with a cane body set into a wood handle, topped with a black metal ferrule. Cane body curves twice, in middle and near top; top curve ends in a curl. Body has a hook-like appearance. Handle is an irregularly shaped cylinder with a flattened front; tapers into an oval-shaped base. Bands of raised vertical rectangles carved along length; plain rings throughout. Bottom section of cylinder, that tapers, is decorated with incised vertical lines. Triangular channel carved into front of handle, near bottom edge.

Rattle with a ball-shaped head and wooden handle. Ball is made of seed(?) beads and is decorated with alternating stripes; done in brown and dark brown. Cylindrical protrusion on top of head with an opening, showing hollow interior. A band of red feathers is tied around the midpoint of the handle; additional plant ties at base.

Seven-stringed harp-like instrument with a gourd resonator. Triangular wood frame extends from top of gourd; attached to gourd with grass ties and resin(?). One rod is vertical and the other horizontal; connected at their ends with a third diagonal rod. End of horizontal rod has a moulded channel and incised decoration across the front; designs include "X" shapes and linear motifs. Tip of vertical rod is pointed and is circled with a raised band; diagonal lines carved along length. Seven strings, made of grass, are tied around the vertical rod and strung through holes in the horizontal rod. Diagonal rod is undecorated. Coils of grass inside of gourd.

Snuff mortar (part a) and pestle (part b) made of wood. Mortar has a cylinder-like body with an oval-shaped opening and base. It flares out at the bottom; area is marked with an incised line. Tied around the mortar is a long braided cord of plant fibre; used to hold pestle to mortar. The pestle is a thin rod with a natural curve at the base.

Wooden humanoid mask with a small face that tapers at the chin. Mask has a rounded brow with a prominent ridge through the centre; slit-like eyes below brow. An orange-red band is painted across the eyes; circles indented around band and filled in with white pigment. Open mouth protrudes outward, from in between cheeks carved in high relief, with seven silver-coloured teeth embedded along the bottom edge of the top lip. Chin is pointed. Mask has holes for eyes and a hollow interior.

Snuff mortar made of wood with a shallow well. The body is cylindrical in shape. It tapers slightly towards bottom, before flaring out again; base is slightly rounded. Two grooves carved around area that tapers; space between grooves bulges outward. Hole drilled into centre of base.