Keeping track of your collection is an important task in your collection. Although this workbook is written for your Ohio Tools collection, you can also use the extra spaces for other pieces in your collection. There are empty inventory spaces for other brand planes or multiple plane entries. These empty inventory spaces are typically before and after each Ohio Tools plane number. There are also pages of empty inventory spaces after some of the common sections.
Inventory in the workbook is based off of the Ohio Tool Companies’ Catalogue No. 23 (circa 1910)
Additional spaces can also be used for other plane manufacturers.