500 Tenge Papilio Alexanor

Part of Kazakhstan's long-running wildlife conservation series, this issue commemorates Papilio alexanor, the southern swallowtail, a butterfly with a fragmented range concentrated in rocky limestone slopes from southern France through Central Asia — meaning Kazakhstan sits within one of its easternmost natural habitats. The National Bank has used the series consistently to draw attention to species facing habitat pressure, though the coins themselves are primarily collector instruments with limited circulation intent.

Mintages for this series have generally been capped at 4,000 pieces.