Right now on the 6pm.com website, this Tweezerman set, which includes a Mini Slant Tweezer and Mirror, is just $5.99 + free shipping, no minimum order required.
As someone who loses her tweezers on a regular basis (don't even ask how...it just happens!), I can absolutely confirm that Tweezerman Mini Slant Tweezers retail for $13.99 at most retailers (and that's without a mirror). Whenever I lose mine, it's a crisis and there's no time for bargain hunting. I literally jump in the car and head to the nearest drugstore, prepared to pay full retail. So if you're like me, you know that this deal is fantastic, even if you plan to just use these as a back-up. Get them while you can, because I'm sure they'll sell out.
(And because I always seem to get asked, 6pm.com is a trusted site that I have ordered from a zillion times without incident. They are the sister site to Zappos.com.)