PC some items ( green / gold )

Can someone tell me what the b/o pls ?

http://img523.imageshack.us/img523/5981/tout0lg.jpg

Greens: http://www.guildwarsguru.com/forum/s...ad.php?t=66631

1) 50k
2) merchant
7) 10k (non-max)
6) 25k
5) 3k

You have a weird numbering scheme.