- unitid
-
{"value"=>"972789", "type"=>"local_mss"}
- unitdate
-
{"era"=>"ce", "calendar"=>"gregorian", "value"=>"12/8/n. y."}
- unittitle
-
{"value"=>"Marquand, John to \"Seymour\""}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"typescript letter signed\n"}, {"name"=>"extent", "value"=>"2 l"}], "supress_display"=>true}
- container
-
{"type"=>"box", "value"=>"146"}
{"type"=>"folder", "value"=>"10"}
- extent_statement
-
2 l