I wondered who at Stanford would be posting such a list, so I nosed around a bit. I discovered it was someone I have talked with a few years ago but not about coins. Instead, I talked with him about his "day job" working for and on an advanced piece of econometric software called TSP (Time Series Processor--my favorite economstric software! ) It's amusing that when he I spoke we had NO way of realizing that we are both enthusiastic coin collectors. I wonder if he'd give me a discount off of the next version of TSP....