Averse: State Emblem of Kazakhstan; face value of the coin “50 TENGE”; “2013” means the year of coinage; name of issuing authority in Kazakh “NATIONAL BANK OF KAZAKHSTAN.
Reverse: the image of the opened stylized book on which on right page Magzhan Zhumabayev’s image is placed; on the left page an inscription «MAGZHAN ZHUMABAYEV 120 YEARS» in kazakh, located in four lines.
Lateral surface is grooved.
Diameter: 31 mm
Weight: 11, 17 gr.
Mintage: 100 000.