2 MP37 transistors 1 D9B and 2D9A diodes. Tested 23and 26 hfE cold 27 after touching them. A bit low for Fuzzface but I have used and they sound good. Or I also made hybrids with Silicon and Germanium and worked good also. If you want to try some Germaniums these are pretty good. Diodes more for distortion builds than fuzz. Or trade?