Premium grade paper, 3-part sets printed in 2 colors.Consecutive page numbers printed in red. Contains entries for customer information, order number, terms, date, shipping information & salesperson. Columns provided to enter quantity, description, price & amount. This product was 50 sets per book. Form Type Details: Invoice / Receipt; Dated / Undated: Undated; Forms Per Page: 1; Form Size: 7.95 x 5.56.