Fascinating series of photos, docarchiv !
I have captioned the pics with current ids "just in time" for several reasons. One is, otherwise I possibly never catch up with the speed (= actual page).
Please, all, take a look, if everything is right with this page 311 , series by Alter.Sammler
, that is the Schrank / von Doering / not Glasl, but Franek complex. In particular confirmations or objections about Glasl/Franek.
And, just to avoid the slight possibility of an error : 49.18 KiB = Erich Lorenz
and not Alois Eisele
; they look quite similar, don't they ?