From left: Pyotr Aven, chairman of the board of directors at the Alfa Banking Group, and Valery Dudakov, chairman of the Moscow Collectors Club, at the Christie's Auction House 20th exhibition of highlights, in Moscow's Spiridonov House.
- Categories: Arts, Culture & Entertainment
- Location: Moscow, Russia
- Event date: 23.04.2013
- Date published: 24.04.2013
- Author: Valeriy Levitin
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 3066x2334px, 2.9Mb