Riddle

59.923737966306, 30.404588849975 (OpenStreetMap, Google Maps, Yandex Maps)

See image. One of the ground floor windows with musical stickers
Number of fully visible black keys

Detailed answer

The picture symbolizes an address plate with missing letters. The answer is Malookhtinskiy pr.

Answer: 8

Legend photo


8

Legend photo


Present in routes of categories Lion & Unicorn