100 Dram Armenian Viper

Issued as part of Armenia's ongoing wildlife conservation series, this coin commemorates the Armenian viper (Montivipera raddei), a venomous pit viper endemic to the mountainous terrain of the South Caucasus. The species had attracted international attention through CITES listings and regional biodiversity assessments in the years preceding this issue, giving the Central Bank a timely conservation hook for the series.

The .925 silver specification and 28.28g weight place it squarely in the standard bullion-format collector series widely adopted by former Soviet republics in the 2000s as hard-currency earners targeting the numismatic export market rather than domestic circulation.