£200 ono
2x Mission 773 floor standing speakers
2x Mission 77ds rear speakers
1x Mission 77c centre speaker
Used, in excellent condition.
Universally reviewed as superb, even in comparison to their successors (google it up)
can supply high quality audio cables which were used with the speakers
Manual available here:
http://www.nrpavs.co.nz/pdf/Mission_77_manual.pdf
Pick up or organise your own transport from Walthamstow.