OK, I knew I posted too soon, because the previous issue of SCD (9/30/76) had another auction by Mastro. In the issue before that (9/15/76), he had been selling a T206 set, minus, Wagner, Plank, and Magie, for $900. And in the issue before that (8/30/76), he wrote a column about his friendship with veteran collector Frank Nagy, whose daughter Mastro almost married. Our boy was all over SCD in the mid-70s, as I think I've mentioned before.
