I think that is a little overpriced given the rip on the front, £10-£15 would have been about right imo.
I collect CB's too and it amazes me how much some of them go for, ROTJ are nice and cheap and if you pick them up in bundles you can often get them around the £1-£2 mark. ESB go up to around £5-£10 for good conditioned more common cards and as for SW ones :shock: that's where the prices get crazy (especially if you opt for the Palitoy ones).
I'm happy to collect cut cards for now which works out cheaper and then once complete I'll look to upgrade the worst ones.