Blue Book of Telephone Numbers Pacific Telephone Bell System Booklets Lot of Two

Blue Book of Telephone Numbers Booklets by The Pacific Telephone and Telegraph Company

Two vintage Blue Book of Telephone Numbers booklets from The Pacific Telephone and Telegraph Company, offered together as one lot.

Matching blue covers with different interior layouts: one includes day/night calling-rate columns, while the other has a dialing-code column and an introduction mentioning a birthday and anniversary calendar. Alphabetical tabs and long-distance promotional messages make this a distinctive pair for a Bell System or telephone ephemera collection.

Pre-owned with age and cover wear. Please review photos for condition.