Hi Marc,
Much obliged for the authentic treatise.
Its amazing how famous names and their consequent image have been "abused" since long time ago untill recent days. I am aware that at least in some cases, the misspelling of names was not due to ignorance but a resource to prevent the law to process you for counterfeit. It just comes to my mind the famous Spanish blue jeans maker "LOIS", which had a Portuguese imitator that marked the jeans with the brand "LOES". Up to a certain extent the popular Spanish motor car SEAT is much too similar in sound to its Italian originated FIAT, pass the coincidence. Not to speak of Zara ( the clothes company ), which has all possible misspellings in shops around here ( and possibly Spain ) to take advantage of that enterprise's image.
I am still glad that my blade is actual very old stuff, although with a forged name. In a way, like in coins and stamps, period abnormalities have their own added value
.
Now i will go digest all your teachings on the blade subject.
Un gran saludo.
fernando