An interesting reprint from MEW 10, or it should be, in the current MEW 297 of an article to make an Engineer's Level.
However, the original article included several drawings and sketches which were missed out on the reprint, the reprint only showing the photos.
The article refers to the sketches/drawings, talking about, for example, machining faces A, B and C as shown on the drawing or sketch, but without these drawings and sketches who knows what faces the article is talking about. At that point, middle of page 2, I gave up reading, it was pointless going on.
So what at face value should have been a good and interesting reprint, especially as the castings for it are still available, is a bit of a waste of time.
Still, if you are a subscriber, at least it points you to to the original article in the archives, but that really is not the point; the omission makes six and a half pages of the current edition effectively worthless as an informative read.
Chris