- unitdate
-
{"value"=>"[1913] Dec. 25 - 1940 Mar. 31", "type"=>"inclusive", "certainty"=>"inferred", "normal"=>"1913-12-25/1940-03-31"}
- unittitle
-
{"value"=>"Nevinson, Christopher Richard Wynne. Postcard, 7 ALS to Marsh"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"8 letters in 2 folders", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Manuscript box (Marsh)"}
- date_inclusive_start
-
1913
- date_inclusive_end
-
1940
- keydate
-
1913-12-25
- extent_statement
-
8 letters in 2 folders
- unitid
-
{"type"=>"local_mss", "value"=>"524136"}
- date_start
-
1913-12-25
- date_end
-
1940-03-31