If you need to hand write your invoices to give to customers then this book is for you. They come with numbered pages from 1 to 80 which means you can keep track of them too. The book includes as duplicate function which means you can keep a copy and still give one to the customer for payment.
A5 (148 mm x 210 mm)
The page has spaces for the date, from, to, Vat reg number, and a space for writing down the invoiced items with price columns too for including and excluding vat.