ARTINFO - This 1932 ink and gouache design for the cover of "Tintin en Amérique" fetched €764,000 ($1.2 million) against an estimate of €280,000 ($436,000).

This 1932 ink and gouache design for the cover of "Tintin en Amérique" fetched

€764,000 ($1.2 million) against an estimate of €280,000 ($436,000).