NEW YORK, United States (AFP) – Christie’s announced plans on Thursday to auction the art collection of late Microsoft co-founder Paul Allen, which it estimated to be worth more than $1 billion. The November sale of more than 150 pieces spanning 500 years of art will be “the largest and most exceptional art auction in history,” Christie’s said in a statement. The works will include “La montagne Sainte-Victoire” by French painter Paul Cezanne, valued at […]