I bought a few different sized aerials from Mangowalk a few weeks ago and have the unused ones for sale. I am offering it to forum members first at £15 including postage (and paypal fees). FM, AM all work perfectly (I've certainly not had any problems at all!) Photos, more details available if required but most should know what it is.... Please PM me for more information.
Edit: only 4" aerial left.
Edit: only 4" aerial left.