Vintage snap on tool box identification

[Safooma]

I recently purchased a vintage snap on tool box. I could not find any others like it anywhere and was wondering if anyone can help me get some info on it. I would be very grateful... Thank you, sincerely Harleigh

 

[firecracker]

I have a 1960s set the top box has a no.KC 516 made in Canada on the back, which I think sould identify it, ive not found one on the base unit yet.

 

[snapmom]

A photo would be of great help.

 

[nine4gmc]

http://www.collectingsnapon.com/index.php