Welcome to 1977

My wife wants to declutter more.  This is a Kenwood KR-2600 and two Acoustic Research AR16 speakers that I bought in 1977 when single.  There are a lot of memories of 1970s and 1980s wrapped up in these three boxes. (The 1970s memories are not so good; I was single.  Single and nerdy was not good in that decade.)  But they need to go.  I am hoping that Vintage Audio will buy them.  The speakers are too heavy to ship.  Someone on eBay might buy the receiver.