$1,000 · I want to buy an old audio equipment or a complete system can be working or not.

prefer Sansui Pioneer Technics possibly Sony i do not have a max price but will consider anything thats fair and reasonable if its one of the models i am looking for.. thanks. some examples are any of the Sansui AU/TU line.. Any of the Technics heavy older amps two channel.. pioneer can be SA line and some others .. Sony i prefer the silver color amps or receivers.. all must be a 2 channel style.. no interest in surround models. Send me an email 1st...thanks.