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: 30 November 2012 Design by: David Dovlatyan Printing house: Cartor, France
Size: 29,75 x 29,75 mm
Souvener sheet size: 140,0 x 52,0 mm
Print run: 30 000