- unitdate
-
{"value"=>"1955", "type"=>"inclusive", "normal"=>"1955"}
{"value"=>"1965", "type"=>"inclusive", "normal"=>"1965"}
- date_inclusive_start
-
1955
- date_inclusive_end
-
1965
- unittitle
-
{"value"=>"United States Post Office"}
- container
-
{"type"=>"box", "value"=>"19"}
{"type"=>"folder", "value"=>"34"}
- unitid
-
{"type"=>"local_mss", "value"=>"880950"}
- date_start
-
1955
- date_end
-
1965
- keydate
-
1955