Don't have your scrip, but please to be also giving your 8.whatever diameter measurement or whatever, yes? Find the other numbers on the package if you can. Maybe even ask on other local community boards. [eg, on craigslist--maybe not ask someone to buy, but if anybody has switched to a new brand and has some extras?]

Good luck with that! Maybe there is a med school that would give discount eye exams? I've never heard of it, but dentists do it... ;P

Sometimes specials get run maybe, too.