MP20A Transistor Germanium Soviet-era (MP20A)

P403A Transistor Germanium Soviet-era (P403A)

MP16 Transistor Germanium Soviet-era (MP16)

MP20 Transistor Germanium Soviet-era (MP20)

MP39 Transistor Germanium Soviet-era (MP39)

2T321A Transistor Germanium Soviet-era

KT321A Transistor Germanium Soviet-era

1T320B Transistor Germanium Soviet-era (1T320B)

GT404A Transistor Germanium Soviet-era (GT404A)

1T403G Transistor Germanium Soviet-era (1T403G)

GT309G Transistor Germanium Soviet-era (GT309G)

GT313B Transistor Germanium Soviet-era (GT313B)

GT320B Transistor Germanium Soviet-era (GT320B)

MP26 Transistor Germanium Soviet-era (MP26)

MP112 Transistor Germanium Soviet-era (MP112)

MP42B Transistor Germanium Soviet-era (MP42B)

GT404Ee Transistor Germanium Soviet-era (GT404Ee)

P27A Transistor Germanium Soviet-era (P27A)

General Electric

2N526 Transistor Germanium GE

Tungsram

AC187 + AC188 Germanium Transistor Pair Tungsram NOS

Philips

BC178A Transistor - Philips

SGS

BC178A Transistor - SGS

Telefunken

BC178A Transistor - Telefunken

GT403ZH Transistor Germanium Soviet-era