24" Nimbus Muni and/or a trials

I’m interested in getting a 24" Nimbus Muni for Christmas. I am looking to spend somewhere between $200 and $250. I might would pay a little more if it already had a brake. The Muni is the main thing that I am interested in but if someone has an affordable trials I might would get that also (but It would have to be fairly cheap since I will be buying the Muni already.)