- unitid
-
{"value"=>"[MAI-45665]", "type"=>"local_call"}
{"value"=>"1144485", "type"=>"local_mss"}
- unitdate
-
{"value"=>"September 1960-January 1969", "type"=>"inclusive", "normal"=>"1960-09/1969-01"}
- date_inclusive_start
-
1960
- date_inclusive_end
-
1969
- keydate
-
1960-09
- date_start
-
1960-09
- date_end
-
1969-01
- unittitle
-
{"value"=>"<span class=\"persname\">Zivert, Irina</span>, Letters and Cards"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"9 autograph letters, signed, 1 card, 1 photographic negative; 15 leaves"}], "supress_display"=>true}
- container
-
{"type"=>"box", "value"=>"10"}
{"type"=>"folder", "value"=>"34"}
- extent_statement
-
9 autograph letters, signed, 1 card, 1 photographic negative; 15 leaves