- unitid
-
{"value"=>"714944", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1957", "type"=>"inclusive", "normal"=>"1957"}
{"value"=>"1958 May - 1958 Oct", "type"=>"inclusive", "normal"=>"1958-05/1958-10"}
- unittitle
-
{"value"=>"Stock and Amateur Rights"}
- container
-
{"type"=>"box", "value"=>"87"}
{"type"=>"folder", "value"=>"9"}
- date_start
-
1957
- keydate
-
1957
- date_end
-
1958-10
- date_inclusive_start
-
1957
- date_inclusive_end
-
1958