Holland314 has a pair of front sandstone seats waiting for me. He's almost as far away as it's possible to get, so I know a Pony Express request for this is a pretty long shot - but crucially, they're manual leather seats, which are harder to track down.
I haven't got a courier price yet, and in any case am still on the lookout for rear sandstone leather seats, but no harm to check whether anybody with sufficient boot room is planning to travel over here at some stage.
