The Cascade (Armenian: Կասկադ Kaskad) is a giant stairway in Yerevan, Armenia. It links the downtown Kentron area of Yerevan with the Monument neighborhood.
Date of issue: 28 December 2012 Design by: Vahagn Mkrtchyan, David Dovlatyan Drawing: "Song", Hripsime Navoyan, 11 y.; "My ball", Arlin Iycheyan, 7 y. Printing house: Cartor, France
Size: 43,75 x 27,75 mm
Print run: 40 000 x 2