This is the place where Stones fans can advertise anything for sale, wanted, trade or whatever, from fan to fan. Advertisements are for free. To see the old ads go here.
If recordings are available, they are not rare. The rare ones is not available. When it comes to bootlegs....as in "pressings" - there's some really really expensive and rare ones, especially old vinyls. You can get the music from the internet, but not the collector's value of having that item