. . "050 Basic Building Set in Cardboard"@en . . "50"^^ . . "yes"@en . . "50"^^ . "System"@en . "5149"^^ . "050 Basic Building Set in Cardboard was a System i Leg set released in 1964. Included was 286 pieces."@en . "50"^^ . "050 Basic Building Set in Cardboard was a System i Leg set released in 1964. Included was 286 pieces."@en . . "System i Leg"@en . "4914"^^ . "yes"@en . "286"^^ . . . "Basic Building Set in Cardboard"@en . . "1964"^^ .