![File:Vintage PP-T Personal Portable Transistor Radio By Cardiff-Hall Electronics Company, AM Band, 1 Transistor, Earphone Listening Only, Made In USA, Circa 1958 (46182944672).jpg - Wikimedia Commons File:Vintage PP-T Personal Portable Transistor Radio By Cardiff-Hall Electronics Company, AM Band, 1 Transistor, Earphone Listening Only, Made In USA, Circa 1958 (46182944672).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/b/bf/Vintage_PP-T_Personal_Portable_Transistor_Radio_By_Cardiff-Hall_Electronics_Company%2C_AM_Band%2C_1_Transistor%2C_Earphone_Listening_Only%2C_Made_In_USA%2C_Circa_1958_%2846182944672%29.jpg)
File:Vintage PP-T Personal Portable Transistor Radio By Cardiff-Hall Electronics Company, AM Band, 1 Transistor, Earphone Listening Only, Made In USA, Circa 1958 (46182944672).jpg - Wikimedia Commons
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