I have between 40 and 50 and 2 tosuke kamisori. Don't know the exact number a I buy cheaper and fix em up and when finished buying last time(April) had about 12-13 sitting waiting for attention and only 2 left now. Keep buying 1 of every good brand and certain various styles. Have just finished a bout of sad(kanayama 80000) and had( another 4) dropping about a g so probably back to the razors for a bit as I normally get them for about 20-40 a pop. Probably got room for another 15 -20 in my case so will at lest go till then. Unfortunately have another 2 cases in the shed. Keep saying I will buy them clean them and sell them for a profit. Only sold 1 and that was 1 I had 2 of.