Hong Kong Sotheby's Precious Watches Spring 2013 Auctions was held on April 7 at the Hong Kong Convention and Exhibition Center. Patek Philippe (Piedmont Perry) "Magpie Jubilee Nest" clocks were sold for over $ 2.3 million, more than tripling their highest estimates . Patek Philippe "Magpie Jumbo Nest" 2079 Model Museum Gold and Silver Diamond, Ruby, Sapphire, Tanzanite, Pink Crystal, Amethyst, Mother of pearl, Colored Onyx and Crystal Desk Clock, Year 1992, Total Weight 24.95 Carla . Large natural crystal base, with diamonds, ruby, amethyst, pink crystal and agate inlaid from the flowers fight Yeon Fuli; a golden tree flourishing, the treetops of the gold, "Jumbo nest " was blossoming In the cluster, the gold jewels in the nest are made of scissors, glasses, thimbles, ruby ​​rings and enamel safety pins; a magical gold-plated silver magpie symbolizes a huge 104.75 karat tanzanite Stone, for its " Jubao nest " added a treasure, cute and cute mood.