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1N281 NOS Germanium Diode NT 75v 500mA PULLS guitar pedal clipping diodes 1N3470 NOS Germanium Diode ITT Rare 1N118 NOS Germanium Diode ITT
These are USED, PROFESSIONALLY REMOVED, made by NT, in the standard DO-7 glass case. They have the part number and brand printed on the body. Vf is in the .28-.29 range. 75v, 500mA. Every piece I've checked has been good, but they are sold as is.
Price is for one piece.
These are NOS, made by ITT, in the standard DO-7 glass case. They have the part number in color stripes and the mfg logo printed on the body. Vf is in the .25-.26 range. 35v, 30mA. These are high quality parts in perfect condition.
Price is for one piece.
These are NOS, made by ITT, in the standard DO-7 glass case. They have the color stripe code printed on the body. Vf is in the .23-.24 range. 75v, 100mA. These are high quality parts in perfect condition.
Price is for one pieces. Brown band is cathode.
OA1150 Tungsram NOS Germanium Diode 1N949 NOS Germanium Diode ITT GI Transitron Vintage OA1154 NOS Germanium Diode Tungsram DO-7
These are NOS,Tungsram OA1150 germanium diodes, in the standard DO-7 glass case. They have the part number printed on the body. Vf is in the .26-.28 range. These are high quality parts in great condition.

1 piece of 1N949 germanium diode.  These have the color code and manufacturers logo printed on the body.  Vf is .25-.26.  50v, 10mA. I have 3 brands available, from left to right in the photo: ITT, GI (General Instruments), and Transitron (wavy leads from being in storage). These are NOS, made by Tungsram, in the  standard DO-7 case.  They have the part number and mfg logo printed on the body.  Vf is in the .38-.39 range.  55v, 500mA.  These are high quality parts in perfect condition.
OA1154 NOS Germanium Diode Tungsram DO-7 GA100 NOS Germanium Diode Tungsram 1N781 NOS Germanium Gold Bonded Diode Hughes 40v 5mA
These are NOS, made by Tungsram, in the  standard DO-7 case.  They have the part number and mfg logo printed on the body.  Vf is in the .38-.40 range.  55v, 500mA.  These are high quality parts in perfect condition.  Price is per piece. These are NOS,  in the  standard glass DO-7 case.  They have the part number printed on the body.  Vf is in the .26-.28 range.  20v, 20mA. These are high quality parts in perfect condition. These are NOS, made by Hughes, in the  standard DO-7 case.  They have the part number and manufacturer's logo printed on the body.  Vf is in the .25-.27 range. 40v, 5mA.  Price is for 1 piece.  These are high quality parts in perfect condition.
1N266 Germanium Diode AN235 Germanium Diode 1N114 Hughes NOS Germanium Diodes
These are NOS, but with slightly bent leads, in the standard DO-7 glass case. They have the color code stripes printed on the body. Vf is in the .23-.26 range. 60v, 500mA. These are high quality parts in great condition.

These are NOS, but with slightly bent leads, in the standard DO-7 glass case. They have the part number printed on the body. Vf is in the .28-.32 range. These are high quality parts in great condition.

These are NOS, 1N114 germanium diodes, in the standard DO-7 glass case. They have the part number printed on the body. . Vf is in the .25-.27 range. 75v, 50mA. These are high quality parts in great condition. Price is for 1 piece.

HG5008 NOS Germanium Diode Hughes GD732 NOS Germanium Diode DSI 1N276 NOS Germanium Diode Transitron
These are NOS, made by Hughes, in the standard DO-7 glass case. They have the part number printed on the body. Vf is in the .26-.28 range. 40v, 25mA. These are high quality parts in perfect condition.
Price is for one piece.
These are NOS,  in the  standard glass DO-7 case made by DSI.  They have the part number printed on the body.  Vf is in the .27-.29 range. 40v, 20mA. These are high quality parts in perfect condition. These are NOS, made by Transitron, in the standard DO-7 glass case. They have the diode symbol, mfg logo, and an orange stripe printed on the body. Vf is in the .26 range. 60v, 500mA. These are high quality parts in perfect condition.
Price is for 1 piece.
AAZ15 NOS Germanium Diode Thomson CSF D18 Glass NOS Russian Soviet Military Germanium Diode 1N451 Sprague NOS Germanium Diode
These are NOS, made by Thomson, in the standard DO-7 glass case. They have the part number printed on the body. Vf is in the .23-.25 range. 100v, 100mA. These are high quality parts in perfect condition.
Price is for one piece.
These are NOS Russian military surplus, in a metal and glass case a slightly larger than the standard DO-7 glass case.  They have the part number clearly printed on them.  Vf is in the .37-.41 range.  These are high quality parts in perfect condition.  I have several other similar NOS Russian military germanium diodes available. These are NOS, Sprague brand, 1N451 germanium diodes, in the standard DO-7 glass case. They have the part number and SP printed on the body. Vf is in the .24-.26 range. 175v, 150mA. These are high quality parts in great condition.

TFK AA111 OA172 Double Marked Germanium Diode NOS GAY60 NOS Gold Bonded Germanium Diode Tungsram GA205 Germanium Diode Tungsram NOS
These are high quality germanium diodes made by Telefunken in Germany.  Forward voltage is .33-.35.  30v, 15mA.  These are nice rare audio diodes.  The black glass body is twice as long as a normal DO-7 germanium diode and has TFK and both part numbers printed on it.  Price is for 1 piece. These are NOS,  in the  standard glass DO-7 case.  They have the part number printed on the body.  Vf is in the .23-.24 range.  20v, 75mA.  These are high quality parts in perfect condition made by Tungsram in Europe. 1 GA205 germanium diode made by Tungsram.  These have the part number printed on the body and a Vf of .35-.37.  15v, 15mA.  I don't have many, so get them while they're still available!
1N453 NOS Germanium Diode Transitron D18 Glass NOS Russian Soviet Military Germanium Diode AA112 NOS Germanium Diode
These are NOS, made by Transitron, in the standard DO-7 glass case. They have the color stripe code printed on the body. Vf is in the .22-.24 range. 115v, 30mA. These are high quality parts in perfect condition.
Price is for one pieces. Yellow band is cathode.
These are NOS Russian military surplus, in a black glass case a slightly larger than the standard DO-7 glass case.  They have the part number clearly printed on them.  Vf is in the .38-.41 range.  These are high quality parts in perfect condition.  I have several other similar NOS Russian military germanium diodes available. These are NOS, in the standard DO-7 glass case.  They have the part number printed on the body.  Vf is in the .28-.29 range.  25v, 40mA.  These are high quality parts in perfect condition.
SFD112 Germanium Diodes NOS TUNGSRAM HD1842 Hughes NOS Germanium Diode HD 1842 1N276 NOS Germanium Diode 10 Pack Transitron
1 Pcs of SFD112 germanium diodes mfg: Tungsram.  Vf is in the .34-.36 range.  Standard DO-7 case, NOS These are NOS, Hughes brand, HD 1842 germanium diodes, in the standard DO-7 glass case. They have the part number printed on the body. Vf is in the .26-.28 range. These are high quality parts in great condition.

These are NOS, made by Transitron, in the standard DO-7 glass case. They have the color stripe code printed on the body. Vf is in the .26-.29 range. 60v, 500mA. These are high quality parts in perfect condition.
Price is for 1 piece.
GD63 NOS Germanium Diode General Instruments USA 1N60 SUB GY102 Germanium Diode in Metal Case RFT OA7 NOS Germanium Diode Philips Black Glass
These are NOS, made by General Instruments, in the standard DO-7 glass case. They have theN.A.A part number (2592) in color stripes and the mfg logo printed on the body. Vf is in the .26 range. These are high quality parts in perfect condition with factory preformed leads as shown, and are a 1N60 substitute.
Price is for one piece.
These are NOS germanium diodes, part number GY102 printed on the body. They are in a metal case, similar to old germanium transistors like the AC128 or NKT275.
They have the lowest Vf of any diode I have come across; they test in the .138-.149 range, which will give you some great new sounds when used as clipping diodes. There is a square tab on the side of the metal case that indicates the cathode lead. You really should try these out! 75v, 100mA.
These are NOS, in the black glass case. They have the part number printed on the body. Vf is in the .24-.25 range. These are high quality parts in perfect condition. Red dot on cathode lead.
Price is for one piece.