A box with various insulator-collecting books and magazines, here is a copy of the "Pink Book"...... Marion Millholland's "Most about Glass Insulators" published in 1976, and the accompanying price guide. This was in one of the many boxes (laid out on the bleachers) that were part of the insulator auction held Friday evening, November 3, 2017 at the Springfield Mid-Ohio Show, Clark County OH fairgrounds. These once belonged to E. Stanley Reed of Buena, New Jersey. (I love looking at old hobby-related books and magazines, especially when they bear the names, addresses and notes of previous owners/collectors--- it adds interest and value to those books!)