My commercial 743024 has an empty presentation grip indentation, then after factory pantographed, which gives the appearance of being Heer heritage. I was hoping someone might view the post and comment with another example. Thank you for showing Peter's beautiful example. I don't believed mine has been faked, but I cannot prove 100% what I believed it to be. It is interesting our serial numbers are not that far apart. It does lead to interesting possibilities. Jim