Titles published by Hart of America Press:
Number of documents found: 6
- George E. Townsend, Oran S. Emrich, Roy Ehrhardt
Title: American Pocket and Wrist Watch Balance Staff Interchangeability List
Keywords: reference balancewheel practical
Other Keywords: staff
Edition: 1984
Page or pages: 36
BHM No: 10596 - Roy Ehrhardt, Lalvern Rabeneck
Title: Clock Identification and Price Guide Book 1
Keywords: identifying
Edition: 1979 edition
Page or pages: 218
BHM No: 2746 - Roy Ehrhardt
Title: Elgin Watch Company Grade and Serial Numbers [bound with]
SubTitle: Production Figures with Grade and Serial Numbers and Price Guide to Hamilton Watch Co. AND Rockford
Other Keywords: Elgin Hamilton Rockford serials
Edition: 1976, 2nd printing
Page or pages: 238
BHM No: 3646 - Roy Ehrhardt
Title: Elgin Watch Company Identification and Price Guide Book 1
Keywords: valuating
Other Keywords: Elgin
Edition: 1976
Page or pages: 120
BHM No: 2471 - Roy Ehrhardt
Title: Hamilton Serial Numbers and Production Figures with Price Guide [January 1976, 2nd edition]
SubTitle: [includes 6 p. of fasimile excerpts of Hamilton catalog 1949 and 4 page excerpys from TM 9-1575, Ordinance maintenance-Wristwaqtches]
Keywords: reference watch
Other Keywords: Hamilton
Edition: 1976, January, 2nd edition
Page or pages: 64
BHM No: 17010 - Roy Ehrhardt
Title: Illinois Watch Company Springfield, Identification and Price Guide Book 1
Keywords: valuating
Other Keywords: Illinois
Edition: 1976
Page or pages: 136
BHM No: 2472
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