These are pretty cool, John!
It's funny, but for nearly two decades I've got by with two shoe boxes full (of envelopes of) counters, but they were getting so full that I finally pulled about four or five envelopes out, about two days ago, and moved them to a V&V box.
When I started my current (Guardians) campaign, I used to just keep all of my counters loose in a V&V box (one of the boxes that the game came in), but they were all just loose and unorganized and hard to find. As I got more and more, I started to store them in envelopes. When there were too many of those, they moved into a shoe box.
Now I've got so many counters, I'd imagine it's in the thousands. I just went and counted, and I have V&V counters right now in 91 separate envelopes!
And that's just the regular-sized ones. I also have half a dozen or more large envelopes for the oversized counters.
I counted just a couple of days ago (as I've been organizing them) and I've got over 500 different civilian/crowd counters, for example.
But I'm betting I have more counters than the typical V&V player.