- unitid
-
{"value"=>"1154214", "type"=>"local_mss"}
- unitdate
-
{"value"=>"December 1999", "type"=>"inclusive", "normal"=>"1999-12"}
- date_inclusive_start
-
1999
- date_inclusive_end
-
1999
- keydate
-
1999-12
- date_start
-
1999-12
- date_end
-
1999-12
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"autograph letter signed "}, {"name"=>"extent", "value"=>"1 leaf + attached artwork + envelope"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"7"}
- extent_statement
-
1 leaf + attached artwork + envelope