From craigslist...see photo and "reply-to" info posted here:
My roommate and his gf found this 6 mo- 1 year old cat Tuesday night near Greenwood Ave and 125th. He's orange with white paws, super sweet and friendly. He's clean, but didn't have a collar or a chip. He isn't fixed. We think he must have an owner who's missing him. Let me know if he's yours. Thanks "
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