Send me a private message, and Iu2019ll arrange this for you.What Iu2019ll ask you to do is to prove that you control a wallet by making a small transfer from that wallet to another wallet.Once Iu2019ve confirmed that you are in fact not a scammer and the bitcoin is clean, then Iu2019ll contact some OTC traders in Hong Kong that specialize in this. We will then arrange the details via telegram. It turns out that the people that do large OTC trades in Hong Kong very well known to the HK bitcoin community, but they would prefer not to advertise on the internet.Also, it is important that you are not a US citizen or tax resident or if you are doing anything that is illegal under HK law (and I should note that tax evasion of non-HK jurisdictions is not against HK law).The process is that you fly to Hong Kong, you meet the trader with the bitcoin, you hand them the bitcoin, they hand you the cash. You fly out. A carry on bag for coach will hold USD 2 million, or you can fly business class where you can move USD 5 million in carry on. There are no reporting requirements on inbound cash until late-2019, and there are also no reporting requirements on outbound cash in HK.The typical commission for cash transactions is 5u201310 percent which goes to the exchanger. I work on tips.Also a lot of the other answers will not work:GDAX and Gemini will close your account after you do a large transaction.OTC desks will do this but they will do a lot of AML/KYC and they will report to tax authorities.And of course none of them will do paper cash