I would have to say that my best bargin so far has to be my Rega ELA MKIs.
I purchased these direct from Derek Frost of Rega, who confirmed that they are an original pair of R & D, prior to marketing.
Derek kindly advised me that Rega invested £38,000 to research and design the ELA, to which I am now the proud owner of one of those three.
One could take the view that it is a third of £38,000.
IMHO - Bargin, especially as I have had many other MKis aswell, but none have ever sounded as good as my pair. I would have to say that this comes down to teh stunning 'Royd' Driver.
Bargin No. 2 Pioneer CT91a Cassette Deck - Free when collecting an Exposure XI Pre amp. Chap just wanted to get rid of it, came fully boxed.