Mario Liquori at Charter & Charter in Monaco tells me that, although she wasn't officially for sale, the 53.9m motor yacht Leo Fun was sold on December 15th and, renamed Sirius, is now based in Sochi in the Russian Federation.
Delivered by Turkey’s Proteksan Turquoise yard in May 2009, she’s a stylish and highly detailed expedition yacht built to ABS class and MCA compliant and offering a cruising range of 5000 nautical miles at 15 knots. Her interior layout, designed by Jean Guy Verges, has accommodation for 12 guests in six staterooms and she features a wide range of amenities, including an on-deck jacuzzi, sun bathing areas and an alfresco dining area for 14 with barbecue and bar. Unfortunately, because she wasn't officially on the market, I can't give you an asking price.