My Matco tool box I inherited from my brother-in-law after he passed away in 1999. He was a Suburu and Hyundai mechanic in Billings Mt and had tools since auto shop in high school. Snap on rep said there were $20k in histools there along with various electronic testers which are likely obsolete now. I paid off a tool debt of $250 to the Snap on rep when I picked up the tools from the dealership where my brother-in-law worked. Included in each drawer of the box were nuts, bolts, springs, lug nuts, and various other cast off auto parts from autos he worked on. Spent the winter of 99 sorting out these cast offs and degreasing everything.
Nice set of tools for a DIYer, my son will get them when I pass on.