Each collecting career is a romantic journey. ® binder albums are ultra protection for your valuable collectibles. Note: This product is only an empty book and does not contain inner pages. This product is compatible with the following ® products: CS03 series - PVC Coin pocket pages CS38 series - PVC Coin Binder Sheets for 2" x 2" Coin Flip CS54series - PP Coin Binder Sheets for 2" x 2" Coin Flips IS01 series - Stamp collecting pages(Black) IS02 series - Stamp collecting pages(Transparent) IN01 series - Banknote collecting pages(Transparent, Hard Page, Single Side) IN02 series - Banknote collecting pages(Transparent, Soft Page, Single Side) FEATURES Material: Artificial leather Cover Color: Black Size: 13.11x6.69 x1.81inch/33.3x17x4.6cm Application: 3-hole binding pages. Or 7-hole, 9-hole, 11-hole binding pages with available 3 binding holes Packing: 1 x Leather Zipper Binder (3 binding ring)

[Perfect Size]: The Binder, with its compact yet spacious design measuring 13.11x10.63x1.81inch/33.3x27x4.6cm, is ideal for storing and showcasing coins, stamps, banknotes, and important documents with ease.
[Universal Hole Compatibility]: The Leather Binder supports 3/7/9/11-hole pages, making it a versatile coin collection book for organizing coins, stamps, and documents with ease.
[Durable Black Leather]: Crafted from high-quality artificial leather, this coin holder ensures lasting durability and safeguards your valuable collection while maintaining a sleek, professional look.
[Essential Coin Collection Supplies]: This leather binder is a must-have among coin collection supplies, offering ample space and compatibility with multiple hole-punch systems to keep everything neatly arranged.
[Stylish Coin Books for Collectors Who Value Aesthetics]：With its sophisticated black design, this leather binder doubles as a stylish display piece and a practical coin book, perfect for collectors who appreciate both form and function.