Multi.Instrument.Will

Hello everyone, I’ve just been notified by my band director that we don’t have enough contra tubas for next year and that since I’m the section leader they’re going to take mine. Can anyone help me find or sell me a contra? I’m a high school Junior who has until May to get my own contra or I won’t be able to participate this year. I’m looking but the cheapest I can find are still way above my budget.