- unitid
-
{"value"=>"782685", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1958 - 1960", "type"=>"inclusive", "normal"=>"1958/1960"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Playbills, annotated"}
- container
-
{"type"=>"box", "value"=>"317"}
{"type"=>"folder", "value"=>"7"}
- date_start
-
1958
- keydate
-
1958
- date_end
-
1960
- date_inclusive_start
-
1958
- date_inclusive_end
-
1960