An unfindable Genoese business (here) which sold Brevetti Robbiati's Model A (flathead). (here)
This association stuck so hard to my simple mind that, as soon as i read "Gorrea", i see a flathead.
I find it difficult to describe the feelings i have when i discover "stuff". In this sense, this Blog is a very pale mirror of my Passion.
The aforesaid "feelings" usually show up on my face as a mind-boggling joyful smirk.
The following machine is definitely a Model B (Roundhead).
And that shows the amount of "Stuff" still to be found (Re-Smirk).