Have you ever thought about working on old clocks and watches this is the book you’ll need to have in your library you don’t get to go down to the local watch store and pick up parts you have to make them especially since most is antiques and here is the book to help you get there instructions illustrations in detail information this is the book you’ll need please take a look at the pictures and ask any questions you might have thank you for looking Please note this book is in collectors condition for sure