194 - CST-25 and CSTO-15 - 1,000 dram 2017

The Collective Security Treaty was signed on 15 May 1992. Intensification of cooperation within the CST member-states led to creation of the Collective Security Treaty Organization (CSTO) in 2002.
The CSTO member-states include the Republic of Armenia, the Republic of Belarus, the Republic of Kazakhstan, the Kyrgyz Republic, the Russian Federation and the Republic of Tajikistan.
The collective security, stability, territorial integrity and sovereignty of member-states are the main principles of the activities of the CSTO.
The initiatives for foreign policy coordination within the CSTO, strengthening defense potential and in response to threats and challenges are in the focus of attention by the Republic of Armenia.

Obverse: the stylistic images of the CSTO member-states’ flags.
Reverse: the logotype with notation of the CST and the CSTO anniversary years.

Designed by Eduard Kurghinyan (obverse) and Davit Dovlatyan (reverse).
Minted in the Lithuanian Mint.

Denomination: 100 dram
Metal: Silver 925
Weight: 33.6g
Diameter: 40mm
Mintage: 200 pcs.
Edge: Reeded
Strike quality: Proof

The Collective Security Treaty was signed on 15 May 1992. Intensification of cooperation within the CST member-states led to creation of the Collective Security Treaty Organization (CSTO) in 2002. The CSTO member-states include the Republic of Armenia, the Republic of Belarus, the Republic of Kazakhstan, the Kyrgyz Republic, the Russian Federation and the Republic of Tajikistan. The collective security, stability, territorial integrity and sovereignty of member-states are the main principles of the activities of the CSTO. The initiatives for foreign policy coordination within the CSTO, strengthening defense potential and in response to threats and challenges are in the focus of attention by the Republic of Armenia.