The Type Heritage Project [THP]:
Byzantine, MSJ 1885
The Type Heritage Project [THP]:
Byzantine, MSJ 1891
The Type Heritage Project [THP]:
Byzantine MSJ 1895
The Type Heritage Project [THP]:
Byzantine, Specimen Source Unidentified
The Type Heritage Project [THP]:
Byzantine, Patent Exhibit 1868
The Type Heritage Project [THP]:
Byzantine, Patent Affidavit 1868