My grandfather passed about 3 months ago. He owned a VW/BMW shop for about 15 years and retired in about 1990. It's interesting to see the difference in tooling between then and now. He was a one man shop, and made do with pretty much just the basics in a craftsman roll away. He preferred craftsman screwdrivers and wrenches to snap on because he liked the handles better, except in the larger size wrenches.
He had a set of snap on deep and shallow 3/8 metric sockets, a few assorted 1/2" drive, but only what was necessary. He had a few sets of craftsman open end wrenches, a set of snappy offset box wrenches, and larger size snappy, but only what he needed. Every single tool in the box was well used, except the 12 and 14mm. He kept several sets of open ends on hand to bend/add to/modify for specific tasks, and had about 4 of every screwdriver craftsman made...about 1/3 of which were bent/modified to do something special. He had plenty of diagnostic stuff, but minimal...he had everything he needed to diagnose and work efficiently, but not a dime was wasted...except on test lights that I grab out of his box to play with at the battery rack and pocket screwdrivers who's magnets I'd play with in the chip bin at the brake lathe when I was a boy and my mom dropped me off at the shop on a Friday after school....I lost a lot of those.
I was a mechanic too, and have amassed quite a collection of high end tools before I changed careers.
There will always be something about picking up that 32mm snap-on combination wrench about 2 feet long with grandpa's name engraved in it that makes me remember the shop and feel godlike, along with the biggest most beat up flathead screwdriver you can imagine...musta been before prybars were invented.
But my favorite is this ratchet. I remember using it as a kid, it just felt so much better in the hand than a craftsman, which my dad had. I find myself in the last months grabbing this more often than my old favorite hard handle swivel head...the first tool I bought off the truck. Brings back memories every time...
I have a few blank work orders and a stack of his old business cards I keep in the top drawer.