- unitid
-
{"value"=>"1165331", "type"=>"local_mss"}
{"value"=>"115", "type"=>"local_call"}
- unitdate
-
{"value"=>"March 1, 1900", "type"=>"inclusive", "normal"=>"1900-03-01"}
- unittitle
-
{"value"=>"L. Hershaw, R. Thompson, W. Menard, Pen & Pencil Club"}
- container
-
{"type"=>"box", "value"=>"-1"}
{"type"=>"reel", "value"=>"1"}
- date_start
-
1900-03-01
- keydate
-
1900-03-01
- date_end
-
1900-03-01
- date_inclusive_start
-
1900
- date_inclusive_end
-
1900