- unitid
-
{"value"=>"[MAI-9310]", "type"=>"local_call"}
{"value"=>"1141278", "type"=>"local_mss"}
- unitdate
-
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"<name>Harris, Roy</name>, Letter"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 letter"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>This letter consists of a musical example.</p>"}
- container
-
{"type"=>"folder", "value"=>"516"}
- extent_statement
-
1 letter