After drooling over all the other boxes posted, I guess I can muster up the courage and return the favor. Please don't laugh. I am a younger guy. Its not the best, but it does what I need it to and it is within my limited budget. This is my main mechanics box, it contains the commonly used hand tools. I have a few other boxes, but nothing real picture worthy right now.
Bottom box is a mid 80's waterloo 12 drawer. Pretty heavy box. It has lots of storage for a bottom box, it is roughly equal to a standard bottom and middle box. The top is an early 90's Craftsman; kind of a strange box. It is in really good condition. One thing that is really nice is that it is 17" deep. I think it is a pretty rare Craftsman box, with the front door. Honestly it looks neat, but that fold down top can be a real PITA. You can't have deep socket standing up in the top back row as the door will not clear them. So my socket organization (just standing on end, no trays or the like) goes from 1/2" up front to 1/4" in the back. Not ideal, but it works. Finally the side shelf is from a vintage type writer cart that I found and salvaged. Really heavy duty and folds quite nicely. I didn't think I would ever want a side shelf, but it does come in handy at times.
Wrench organization is thanks to an idea on this forum. Metric on left, SAE on right. Only a handful of my wrenches match. I started with a 10 piece (5sae, 5metric) years ago when I got a large craftsman tool set as a present. Have been building upon that as needed. Roughly 85% of the items in the box were bought used, but 99% are USA made

It is like a buffet of USA tools brands in my box, you name a manufacture, I probably have a piece of some sort made by them. All of my tools are meant to be used, I take very good care of them, but they are by no means a collection to look at.