That is a discontinued model, I fear.
Only chance is second hand, possibly.
See here: It's German ebay, but the offer comes from the UK, and you should be able to find it on English ebay as well. 14.xx pounds at the time of typing this.
http://www.ebay.de/itm/Saitek-Cyborg...item35d043ac36
Electric and computer components I would only consider 2nd hand if the price is really low and so is the risk of financial loss in case there are technical problems.