Pack of 10 Pieces) Chanzon 1N270 Germanium Diodes 40mA 100V DO-7 IN270 1N-270 Glass Axial Diodes for TV FM AM Radio Detection: Amazon.com: Industrial & Scientific
NTE Electronics NTE110A General Purpose Germanium Diode, 0.15A Peak Forward Current, 30V Peak Reverse Voltage (Pack of 2): Zener Diodes: Amazon.com: Industrial & Scientific
Amazon.com: Tnisesm: Diode
1n270 Germanium Glass Diodes with Forward Voltage 0.3 to 0.4 Volt, 15 pcs: Amazon.com: Industrial & Scientific
NTE Electronics NTE109 General Purpose Germanium Diode for Fast Switching, 60 mA Continuous Average Forward Current, 100V Peak Reverse Voltage: Electronics: Amazon.com: Industrial & Scientific
BOJACK 1N34A Germanium Diode 50 mA 65V Axial 1N34A 50 millimap 65 Volt Electronic Diodes(Pack of 25 Pieces): Amazon.com: Industrial & Scientific