kootenay joe wrote:It would be very helpful to see a picture of each, the acid etch and the ink etch. Knowing how to assess an etch is something i still need to learn.
Is the etch on the pearl knife above an ink etch ?
kj
I'm still working on my etchology certification

so I won't be able to opine how something was etched, but here is a collage of Remington blade etches from some of my original Remingtons. The eBay etches are also included, however I have tried to "anonymize" the blades so you will have to guess which are mine and which from eBay.
As usual with me, anything worth doing is worth overdoing

... the image size is large due to the number of etches included so it will take some time to display when you enlarge. You will note some of the etches are clean and unworn, some are clean and worn, some are worn with patina.
You might notice things like serifs, enclosed letters like "e" and "o" and letters with multiple legs like "n" and "m".