Da Vinci bear drawing expected to fetch up to £12m at auction - BBC News
Da Vinci bear drawing expected to fetch up to £12m at auction - BBC News Head of a Bear is more than 500 years old and has set a new record for a Leonardo da Vinci sketch.LINK
Da Vinci bear drawing expected to fetch up to £12m at auction - BBC News Head of a Bear is more than 500 years old and has set a new record for a Leonardo da Vinci sketch.LINK