Pacific Telephone & Telegraph Co. Service Pins

At one time Pacific Telephone & Telegraph provided service to Washington State, Northern Idaho, Oregon, and California. In Feb. 1960 AT&T decided a realignment of PT&T serving area. The new area WA, ID, OR would be called Pacific Telephone Northwest. One year later AT&T changed the name to Pacific Northwest Bell. This makes the Pacific Telephone Northwest service pin very hard to find.