When I was traveling in China I found a 8 reales coin that looked quite real. I purchased it and brought it home. I sent it in to PCGS. It came back certified "Genuine". It was not graded according to them as it had been cleaned. It goes to prove not everything from China is fake. I have not yet decided as to what to do with it. It is of course quite rare so there is no local market.
China, I find it safe to buy from there, just be careful of the postage. But India I have bought a few items that didn't turn up. When I go to China I will see if there is any. Hooroo mates.