Sorry but i sell agc on 30% off usually. Why? because i live in europa, and i receive amazon gift card (for .com) from my CPA network.
I'm sure that some guys sell stolen gift card, but in my case my location sucks big time, and if i want to order something from amazon.com, i must deal with customs, pay 10% duty fee and 20% VAT.
Not to mention notarized letter and so on bullshit. And the fact that on 50$ amazon mini sound box, i paid additional 50$ for shipping.
Hope that i makes sense now, why some guys sell their amazon gift card on a good discount.