- unitid
-
{"value"=>"3382007", "type"=>"local_mss"}
- unitdate
-
{"value"=>"circa 1900-1920", "type"=>"inclusive", "normal"=>"1900/1920", "certainty"=>"approximate"}
{"value"=>"undated 1900", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Houdini calling cards"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 items", "unit"=>"items"}]}
- scopecontent
-
{"value"=>"<p>One calling card gives address in London. The other card is bordered in black, without address.</p>"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"19"}
- date_start
-
1900
- keydate
-
1900
- date_end
-
1920
- date_inclusive_start
-
1900
- date_inclusive_end
-
1920