Can anyone tell me what the value of this Tippmann A5 bundle is approximately?

I have a Tippmann A5 with extra flatline barrel, with low pressure setup and upgraded card(Ape Rampage) which allows for semi, burst and auto firing. It has a Crossfire tank that needs hydro testing. Comes with a bunch of accessories like masks etc. I haven't used it in years and time to clear out some stuff, wondering what a fair asking price is? I still have to put a new battery in and make sure it's working properly.