
Charles Rosenberg, "PITKIN: Fact and Fiction," NAWCC Bulletin, No. Howard: The Man and the Company, Supplement to the Bulletin, Number 1 Whole #901 (Columbia, PA: NAWCC, 1962). Kleeb, ''Watch Jewels of the Past," NAWCC Bulletin, No. Charles Kalish, "My Favorite Watches," NAWCC Bulletin, No. Hauptman, "Serial Numbers of the First Waltham Watches," NAWCC Bulletin, No. Barclay Stephens, ''A Watch Commemorative of the American Revolution," NAWCC Bulletin, No. Journal, "Review of Current Periodicals," NAWCC Bulletin, No. Lockwood Barr, "Prices of Clocks," NAWCC Bulletin, No. Thorpe on the American Watch Company, NAWCC Bulletin, No. Divers & Sons, "For Sale - Mart listing," NAWCC Bulletin, No. George White, "The Early American Watch - Waltham," NAWCC Bulletin, No.
Serial Numbers with Descriptions of Waltham Watch Movements, Waltham Watch Co., 1954, with 1963 Addendum by Colonel G.
Available on loan from NAWCC Library and Research Center. Handwritten Copy of Record of Watches Made by The American Watch Company (no date or author).