17 RPPC Postcards San Francisco 1906 After the Fire Earthquake Real Photo Streets.  4 of them are taken right before the fire, some were captured during the fire, and the balance is after the Earthquake and the Fire that consumed the City.    Cards undivided back from 1906. They are written on and posted.  Check the Pictures to determine Condition for yourself.  If you have questions about individual cards i can try to help.