4k reserve, 8k bin. But that's me. Was only a year ago these hard to use LLL.com were selling at low xxxx. Now that they've all be cold-called and held by domainers they're hard to come by. So a reserve of 4k should be about 4x its value before last year. Recently I've seen some decent prices for usefull LLL.com going on. I see the value in this name as a domainers domain. Perhaps looking for a biz looking for an online presence who has the acronym GKK would be a good place to look for a better sale.
Some countries use K alot in words. I cant think of many two words that go right together with K and K in North America.
Good Luck.