Valiahd Square (Now ‘Valiasr’) as seen in the 1970s postcards.
Valiasr Square is one of the main squares in Tehran, adjoining Valiasr Street, Keshavarz Boulevard and Karim Khan Zand Avenue.
The Azadi Tower, formerly known as the Shahyad (a translation of King Memorial Tower), is the symbol of Tehran and marks the entrance to the city.