Traditional duplicate Invoice book. Featuring carbonless paper for consistent copy quality throughout the book, with no need for messy carbon. Taped cloth binding for traditional use. Microperforated top copy for easy removal with a clean edge. Colour-coded pages for easy identification of original records and copies. Sequentially numbered in sets 1-100 for accurate record-keeping, easy referencing and accounting. Invoice with Single Tax column. Size: 210x130mm. Packed 5.