- unitid
-
{"value"=>"3635397", "type"=>"local_mss"}
{"value"=>"892455", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"circa 1998", "type"=>"inclusive", "normal"=>"1998", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Rehearsal Master Copy"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
1998
- keydate
-
1998
- date_end
-
1998
- date_inclusive_start
-
1998
- date_inclusive_end
-
1998
- extent_statement
-
1 moving image recording