Yeah, it is supposedly an Iwasaki Tokiwa? Not sure what the Tokiwa means, maybe they made some for another company or something? There is another one w/o a stabilizer where I got mine and it has the stamped kanji vs the very faint printed Kanji on mine.

I shaved only with the Iwasaki today before work, took me around 10 minutes longer than my DE usually does, but gave a MUCH nicer shave. Starting to get the hang of the neck/jawline area and the smiling blade has been working very well. No irritation from the aftershave this shave, either! Last time, I used my Tanaka Kamisori for the first pass to knock down the 3 days growth and did the next 2 passes and neck clean up with the Iwasaki; today's shave was an even 3 days and the Iwasaki sailed thru it easily for all of my passes.