First toolboxes are special things. I still have mine from 40 years ago. I use it for small parts organization.
Since my father passed I have also had the privilege and been in the process of completing my father snap on tool box set for some time.
I have managed to get a KR557 lower same...
Bob, do you have any interest in selling the snap on middle kr647 box? I tried to pm you but I don't have permission yet.
Thanks in advance for any consideration