The United States half dimes [plates]
Valentine, Daniel Webster (1931)
Book SummaryPlates from Daniel W. Valentine's The United States Half Dimes, no. 48 in the American Numismatic Society Numismatic Notes and Monographs series.
Courtesy of Clint Cummins and scanned at 600dpi. Althoough still limited by the original halftone printing, these can be expanded and will be more usable than the hardcopy version.