pressmark การใช้

• The pressmark came from a William Blake woodcut.
• Abel's treatise was printed by Merten de Keyser in Antwerp with the fictitious pressmark of Luneberge, to avoid suspicion.
• The pressmark for any item in the IDP database is located immediately above the thumbnail image ( s ) for the item, excluding folio identifiers such as'Recto','Verso','folio 1R '.