I would check Craigslist or eBay for an Audio Technica AT2020 (USB version). You might get lucky. One of the best USB mics out there.
Otherwise, the Samson C01U is a solid mic, but it's definitely not professional-tier sound quality.
Is the color an absolute? If not, I would bump up your price range a bit, and get this mic. Also, this boom stand is cheaper, and if while shock mounts are nice, they aren't needed immediately. If you save some more money, this shock mount is great(or so my friends have told me. I haven't gotten it yet. Waiting for the next paycheck).
http://www.amazon.com/gp/product/B000PTF0E2/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Samson C01U, which you can get here for cheap right now, but there's only one left in stock. Been using it for an online radio show for about six years with no complaints.
It runs on batteries that actually go inside the microphone. The quality really isn't good. I think the best option for your price range is the Samson C01UCW.
If you're willing to pay $10 which I think is definitely worth it. It doesn't matter much to you because you're not the one who has to endure it, but your friends will definitely appreciate it.
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