- unitid
-
{"value"=>"3387900", "type"=>"local_mss"}
- unitdate
-
{"value"=>"[1958?] June 29", "type"=>"inclusive", "normal"=>"1958-06-29", "certainty"=>"questionable"}
- unittitle
-
{"value"=>"Balletti da camera di John Butler, Festival Dei Due Mondi, Spoleto"}
- physdesc
-
{"format"=>"simple", "value"=>"Brown text and ornamental decoration at top of poster."}
- container
-
{"type"=>"oversize_folder", "value"=>"D123"}
- date_start
-
1958-06-29
- keydate
-
1958-06-29
- date_end
-
1958-06-29
- date_inclusive_start
-
1958
- date_inclusive_end
-
1958