7 O'Clock Permasharp (105). Probably could have gotten more, got a good shave today, but it required more pressure than I like and I'm ready to try something else. I have plenty more!
I had a blister of these still after several years and decided to at last open them, after reading very good reviews on it and because now would be the time to get some Israeli ones still. The first shave yesterday was divine! Sharp and smoooooooooth! I loved it!
Today, though, presumably after the coating disappeared, the blade was rough and still very sharp. I tried to be careful and apply no pressure whatsoever, but still cut myself on the chin, haven't cut myself like that in a long time. It's most probably my fault, so I will be trying a fresh Crystal tomorrow!