Working 8 ohm EV T35 tweeter (or maybe  a T35B) that was removed from a working Electrovoice Coaxial speaker either a SP12 or maybe a SP12B.  My recollection was that it was from a SP12 so compare the magnet size with the tweeter for which you need a replacement to determine whether they are the same size.  Of course, it can be used as a regular EV tweeter if that is what you need.