10 Advertisements in Europe

Visitability of each of the panels 50 - 400 people / day.
Creation of each board: 1 week, ~250 $
The cost of promoting all 10 doses = $500 / month.
Great opportunity for advertising in Europe!
The price of all 10 ads + VK group (5400 members per group) + OK group (6500 members) = $3500