The Traveler\’s Notebook BRASS Clip will keep your notebook open. Made in a factory in the old downtown area of Tokyo, this clips materials, size, design and spring strength are especially created for use with TRAVELERS notebooks. When taking your TRAVELERS notebook on the go, attach it to the leather cover or a refill so its ready to use when you want to write or take a picture. Theres also a hole in the back that you can use to hang it on a wall and use your notebook for decoration. Because its made of solid brass, its color will mature and change the more you use it! Available with the TRC Logo or Airplaine Design Made of BrassH 1.7\” x W 1.7\” x D 0.8\”H 4.2\” x W 1.8\” x D 0.9\” (Package / PET Case)MADE IN JAPANTRC Logo No.43089006 and Airplane Design No.43090006 WARNING: California\’s Proposition 65