- unitid
-
{"value"=>"3499961", "type"=>"local_mss"}
- unitdate
-
{"value"=>"circa 1960s", "type"=>"inclusive", "normal"=>"1960/1969", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Posters"}
- scopecontent
-
{"value"=>"<p>French language for performance at the Théâtre de la Ville, with score on the back (Tube 7), Spanish language (tube 9), Russian, and Norwegian language (both tube 10).</p>"}
- container
-
{"type"=>"tube", "value"=>"7"}
{"type"=>"tube", "value"=>"9-10"}
- date_start
-
1960
- keydate
-
1960
- date_end
-
1969
- date_inclusive_start
-
1960
- date_inclusive_end
-
1969