--> Ζα 306 was already missing her axle in 1968, and was already missing her axle when A. Luft was there August 1959
--> The tender which was coupled with, is this, probably from a Γβ ..? Maybe used with some Δα ? (but the fact that even in the Luft photo, it is seen just in front of the Ζα 306 (=withdrawn), is a problem).
--> The axle inside the tender does not seem to mach the engine's size, i had seen that in another photo too. You can also see that by comparing the ammount of wheel spokes in the same distance.
--> If the upside down tender is from a Ζα, then it is probably the tender of Ζα 304 which was found in Thessaloniki, in 1973.