The photograph above depicts the final production version of the Ar 65, the Ar 65f.

The general arrangement drawing depicts the final production version of the Ar 65, the Ar 65f.

An Ansaldo fighter, the AC.3, developed from the AC.2.

The sole prototype of the Ansaldo A.C.4.

The production version of the Ansaldo A.C.3.

The photograph depicts the Ar 64c

The general arrangement drawing illustrates the Ar 64d.

The sole prototype of Arado’s first fighter, the SD I.

The nose of the Arado SD II, the basic design of which eventually provided the Luftwaffe’s first indigenous fighter, the Ar 64.

The Arado SD III which was developed in parallel with the SD II.