Hi,
I'm been having a tidy up and found a KO 301 carbon receiver. I lend it a friend at the local club to test its in good working order and he used it all night with no issues.
I do have to point out that if has a break in the insulation on the aerial wire, again it doesn't affect the performance and it would be hidden inside the aerial tube in most cases. You can see it on the picture, if you wish as its not 2.4 its quite easy to replace.

Uploaded with
ImageShack.us
I'm asking for £25 posted by Paypal. Thanks very much, Andy.