- unitid
-
{"value"=>"Matrix number (handwritten on label) : 707-1PR-1B.", "type"=>"local_call"}
{"value"=>"1169100", "type"=>"local_mss"}
- unitdate
-
{"value"=>"March 14, 1948", "type"=>"inclusive", "normal"=>"1948-03-14"}
- date_inclusive_start
-
1948
- date_inclusive_end
-
1948
- keydate
-
1948-03-14
- date_start
-
1948-03-14
- date_end
-
1948-03-14
- unittitle
-
{"value"=>"Foggy day in London town"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 sound disc: analog, 78 rpm, mono.; 10 in."}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Studio recording.</p> <p>On label: \"MGM test pressing\"</p>"}
- originalsloc
-
{"value"=>"<p>Original in: *LO 4469.</p>"}
- extent_statement
-
1 sound disc: analog, 78 rpm, mono.; 10 in.