As seen in the pic, but the rear will come with the prongs (to be used with bobbins) and not the Gilles lifter adaptors.
£100 for the pair, or £50 each. If you look at the Harris website, the pair will cost you almost £150 with VAT before postage.
I'd prefer them to be collected, as posting them will be difficult and expensive due to the awkward shape.
Alternatively, it can be sent to the Donington trackday at the end of the month.