Hi Rothhammer. I've been looking at Greek parts but there are some differences.
The trigger guard on both my 1903 and 1905 are different in that there is an extended "tail" that runs along the underside of the hand grip.
The design of the Greek trigger is different as well. I can post a pic later on. The 1905 has a trigger spring in a horizontal position and the attachment pivot is an upward triangular shape.
I will also need to find a single trigger plate.