If Tehran is all one has seen of Iran, upon viewing Isfahan one gasps, "Well, this is more like it!" Certainly Isfahan is. what history and art prepare one to expect of Persia. From the much photo-graphed Minaret and Dome of the Chahar—bagh Mosque to the beautiful tile, mosaics and carvings of the new I Ierati School, this is what one feels Persia should be. The picturesque and enormous Maidan -e- Shah (Imperial Square) in the heart of the city is 512 meters long and 160 meters wide. Re-built in 1611.