[ouidjat]

Yes Don, indeed for the "known picture".

My comment does concern the second photo where number is not visible.
And among all photos "taken at the same place during the same period" Beisswenger machine is the only one I know photographied during Rolling ... (with another different point of view)

I'm not pretending IT's Beisswenger's machine but I cannot pretend it's Eckerle machine, too.