so I decided to try a new approach at an inventory spreadsheet that helps date the SAK as well. I am trying to make this into a database, but I know excel so much better than Access, so I wanted to test my proof of concept in a format I understand.I know this is NOT the way many people would do it, but I thought if anyone wanted my sheet, then I would share itthe video description of this spreadhsheet can be watched herehttps://youtu.be/vUuZ46gAJkoafter watching the video, read belownear the end of the video I discus the pin hole on the scales. as it turns out those scales were replaced, so the SAK is 1987-1990, not TRANS 1990-1991 as I said. I was too lazy to do that video over.the file is located herenow, another thing I am working on slowly with this spreadsheet is using pictures in comments. if you go to the "front tools table" sheet and hover over the different can openers, you will see them pop up.