The coin is made in the shape of oval.
Obverse: face value“500 TENGE”, trademark of Kazakhstan Mint, stylized image of the sturgeon, waves and sun, The name of issuing bank in Kazakh “National bank of Kazakhstan”, and metal, fineness and weight of the coin «Ag 925 24 gr.».
Reverse: stylized image water surface and two sturgeon in the centre, one image of a sturgeon is gilded, name of the coin in Kazakh of the oval at the bottom and year of coinage “2011”, the name of the species in Latin «ACIPENSERIDAE» at the top.
Images and inscription of the obverse and reverse sides are relief.
Lateral face is grooved.
Fineness: 925 Ag
Weight: 24 gr.
Oval: 38,61 х 28,81 mm
Mintage: 5 000
The coin comes in capsule with certificate of authencity (COA) and in original box.