This Service Manual is a Laser Printed Hard Copy for the Adler Model 153 Sewing Machine. It contains 23 pages of information on how to time and adjust the machine. Hard Copy orders are shipped within 48 hours by "First Class Mail with Tracking and Delivery Confirmation" All manuals over 100 pages automatically get upgraded to "Priority Mail" due to the weight of the manual. We do not ship outside the USA. We recommend anyone outside the USA to order the PDF download version. You will receive it the same day and save on shipping charges.