The image shows a display case with three necklaces made of white shells. The shells are arranged in a circular pattern on a red velvet-covered table. The necklace on the left is made up of multiple strands of shells, while the necklace in the middle is made of smaller shells. All three shells have a smooth, polished finish and appear to be of different sizes and shapes. The display case is rectangular in shape and has a wooden frame. There is a label on the bottom right corner of the display case that reads "Chọc đồng hập đước Đại đàng vội nhất nhuyền the shell beads".