Steely can you enlarge the photos in the series of 5 I posted earlier, It isn't the same knife but, it is a micro serrated Foster Bros. They did make them, They are rare though. I have had the Foster's bros like the ones in the catalog in my collections over the years (only 2 or 3) and only ever saw the one Sabatier that Chef had. The problem with the Sabatiers is that there were so, many different makers. THe Foster's was micro-serrated and the Sabatier was not microserrated but, had finer serrations then your typical bread knife. It had serrations similar to the Landers, Frary and Clark listed above. These are rare animals indeed. If I hadn't of seen and held the Sabatier, I wouldn't have believed it existed at all. I cannot tell you which Sabatier made it though, I don't remember.