Baggage storage to the Athens airport bus to downtown. That orange box previously mentioned the luggage is in which you validate your ticket. You should do that once you enter and failure to take action can lead to a great (sixty occasions the fare of the ticket). Russian speaking driver https://www.google.com/maps/place/Enjoy+Greece+Tours+%7C+Private+Tours+in+Athens+Greece/@37.957821,23.7282263,17z/data=!3m1!4b1!4m5!3m4!1s0x0:0x9721dc158901fd3b!8m2!3d37.957821!4d23.730415?hl=el