hello,
  I am a collector, and I search the model (the Sony mz eh1)
Thanks in advance.

http://www.youtube.com/watch?v...ture=player_embedded

try here

http://www.ebay.co.uk/itm/Sony...;hash=item2564259c8d

wahouuu!!

Thanks Dave Bush for intelligence but it is too expensive $ 920,
s' there is another opportunity I'm interested