Handmade item. This is an unused tool set, a small hammer set for swords, used when disassembling the hilt (tsukamaye) of a Japanese sword. See the 6th photo for an example of use. Using a separate mekugi-nuki (peg remover), you tap the wooden block with the small hammer as shown in the photo to remove the peg. Shipping via Yu-packet Post using recycled materials. Material: White oak - handle: Tamo wood Coloring: Wood-based wax finish Natural color Size (approx.): Total length: 30.8 cm x 1.4 cm x base 2.4 cm x 1.8 cm Head length: 10.2 cm x ◯2.5 cm x 2.9 cm Weight: 115 grams Wooden block: 17 cm. Please refer to the detailed photos.