- unitid
-
{"value"=>"574284", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1941-1953", "type"=>"inclusive", "normal"=>"1941/1953"}
- unittitle
-
{"value"=>"<span class=\"title\">Porgy and Bess</span> correspondence"}
- physdesc
-
{"format"=>"simple", "value"=>"14 folders"}
- container
-
{"type"=>"box", "value"=>"16"}
{"type"=>"folder", "value"=>"1-14"}
- date_start
-
1941
- keydate
-
1941
- date_end
-
1953
- date_inclusive_start
-
1941
- date_inclusive_end
-
1953