The Tortoise Trainer Hamdi's 1906 painting, The Tortoise Trainer, has held the record until 2019 for the most valuable Turkish painting, after being sold for 5 million Turkish Liras (approx. US$3.5 million) in December 2004.
At the 2004 Artam Antik A.Ç. auction in Istanbul, the Pera Museum and the Turkish Modern Museum fought to acquire the painting, and was ultimately purchased by the Pera Museum.
The painting depicts Hamdi's likeness clad in antiquated clothing, training tortoises in a mosque.
This choice of subject matter leads many to see this painting as a commentary on Turkey's conflicted national identity.






