Foundations of Physics 19 (1989) 97-104
Unfortunately, my paper "Two Examples in Non-Commutative Probability" was written in the pre-TeX era, using a word processor whose name I forgot and whose file format I do not recognize. (If you want to play with the source file, here it is). So all I could do was to scan the paper and make the .gif files available. The version I scanned is not identical to the published version, but the differences are small.
Anyway, here's the paper: