That's cheap, those exact ones through Pyramids main site are over £350. Official ones are nearly £500 and 2nd hand ones basically don't exist unless they're practically scrap they also never seem to have the fittings.
The fitting kit alone for a pointy model is the best part of £100 if you can find one.
As it happens I have the lowers for a curvy SV in my garage doing nothing (want to get rid). But as you say the fittings are no where to be seen since I moved house