- unitid
-
{"value"=>"795807", "type"=>"local_mss"}
- unitdate
-
{"value"=>"n.d", "type"=>"inclusive"}
{"value"=>"1918 Sep 02", "type"=>"inclusive", "normal"=>"1918-09-02"}
{"value"=>"1918 Sep 07", "type"=>"inclusive", "normal"=>"1918-09-07"}
{"value"=>"1925 Jun 01", "type"=>"inclusive", "normal"=>"1925-06-01"}
{"value"=>"1925 Jun 15", "type"=>"inclusive", "normal"=>"1925-06-15"}
{"value"=>"1946 Jan 02", "type"=>"inclusive", "normal"=>"1946-01-02"}
{"value"=>"1946 Jan 16", "type"=>"inclusive", "normal"=>"1946-01-16"}
{"value"=>"1946 Feb 18", "type"=>"inclusive", "normal"=>"1946-02-18"}
- unittitle
-
{"value"=>"Empty envelope marked \"Furtwängler\""}
- physdesc
-
{"format"=>"simple", "value"=>"1 envelope"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"Telegram+ann/1 leaf"}
- container
-
{"type"=>"reel", "value"=>"4"}
{"type"=>"folder", "value"=>"206"}
- date_start
-
1918-09-02
- keydate
-
1918-09-02
- date_end
-
1946-02-18
- date_inclusive_start
-
1918
- date_inclusive_end
-
1946