Mixed coins cashed out with multiple fake ID's at multiple Western Unions Mixed coins cashed out with underground anonymous ATM cards from Russia those are two techniques I know many people have used, although it is worth pointing out that getting a fake ID from the wrong vendor or cashing out via ATM card from the wrong vendor could amount to turning yourself in. Both of these techniques were the standard methods vendors used to cash out in the past (of course in the past "coins" would be "liberty reserve" and "mixed" would more often than not actually be "bounced around"). Mixed coins sold to trusted big buyers who frequently need Bitcoins That is fairly common as well actually. Big vendors get lots of coins. Big customers need lots of coins. When a big vendor knows somebody who is a big customer, they can often help each other out. Of course this introduces risk as well, but it is arguably not worse than the risk of getting multiple fake ID's for cashing out or getting an anonymous ATM card. Most methods of cashing out require that you trust at least one other person I think . I have been able to cash out 5 figures of Bitcoins just by having a trusted contact who needed that much. I would honestly be *very* hesitant to have some random person on SR mail me cash though (actually I probably just wouldn't do it, honestly), but thankfully I have enough trusted contacts that I have known for many years that I never have problems buying or selling Bitcoins anonymously. Most of the people I would do such business with I have known for 7-10 years and have a high degree of faith that they are not the police at this point, tho I guess Celtic operated undercover for almost 6 years on carder.su so knowing someone a long time without getting busted doesn't actually prove much in itself :/