The Type Heritage Project [THP]:
Sterling, BBS 1893-1894 1/2
The Type Heritage Project [THP]:
Sterling, BBS 1893-1894 2/2
The Type Heritage Project [THP]:
Sterling, BBS 1895
The Type Heritage Project [THP]:
Sterling, BBS 1900
The Type Heritage Project [THP]:
Sterling, BBS 1907
The Type Heritage Project [THP]:
Sterling, Patent Exhibit 1890
The Type Heritage Project [THP]:
Sterling, Patent Affidavit 1890