Welcome to CoffeeSnobs!
We have been buying a good swiss water processed Decaf Blend. Its green (but it looks roasted) so you have to roast it yourself. On average its been around $7-$9kg. We were reluctant to tey it as we dont like decaf much but we really like it. On average beans are around $4-$5kg so it is a bit more expensive. *
If you look in the forum under "Finished Polls" it will give you an idea on prices for coffees weve bought in the past.