LONDON, UNITED KINGDOM - MARCH 29: Newly-discovered 16th/17th-century portrait of Suleyman the Magnificent is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: Newly-discovered 16th/17th-century portrait of Suleyman the Magnificent is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: An exceptional mother-of-pearl casket before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: A portrait is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: An artifact is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: A unique 14th-century Astrolabe, the only known version created by a Muslim artist in a Christian-ruled city is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )
LONDON, UNITED KINGDOM - MARCH 29: A unique 14th-century Astrolabe, the only known version created by a Muslim artist in a Christian-ruled city is seen before it was auctioned at the Sotheby's auction house with the name of "Arts of the Islamic World & India" composed of 183 artifacts in London, United Kingdom on March 29, 2021. ( Hasan Esen - Anadolu Agency )