Iran Tour and Tourism Guide

The facade of the structure was octagonal, but in the upper portion turns to a 16 sided structure. The dome is arched and made of brick, but in later years a cupola was added to this. On a tablet of the tomb, which now is in the Berlin Museum, and is known as 'The Altar of the Qom mosque', and the date of 663 AH. in the month of Safar (a month of the Moslem calendar) can be observed.