These are the MBOKO white band not the common yellow band Maswa. I bought the fry from Daves rare fish on a special order back in 2018 and I don't know of anyone else that has these available. They have since grown and breed for me. I will only sell the breeders as a group for $400 and there are 11 fish in the group. The younger ones I can sell individually but I have found they do better in groups of 12 or more. 2" fish are $20 each or $225 for 12. 1" fish are $15 each (less than what I paid) or $175 for 12. I will sell all the Tropheus for $1000 I don't know a exact head count.