2011 Sc 1501-1504 Pedestrian bridges Scott 7282-7285

2011. Pedestrian bridges.
Condition: MNHOG.
Catalogs: Scott 7282-7285, Standard Collection 1501-1504, Michel 1733-1736.
Issued on: August 15, 2011.
Size: 58 x 26.5 mm.
Perforation: comb 12 x 12½.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 9 ₽; 10 ₽; 12 ₽; 15 ₽.
Quantity: 360,000; 360,000; 360,000; 360,000.