Well, you are right Ton!!!! It is the Azcarate E (Escuela = School)
As SincoTC says, it was developed from the OE-1. Incidentally the OE-1 was used to set up an endurance flight around Mexico in September 1928.
Teusje, you have CONTROL
Last edited by Ridge Runner; 12th Jun 2010 at 14:19.