Can i sell the van that i bring my items up in or are car sales not allowed here?

What's the cost

Yes

Yes you can sell it.

Yes you can

Yes, u can, ive seen covettes, motorhomes for sale there

Litchfield flea is a pretty laid back place pretty sure putting no one will care about u selling your van

I have seen cars with 4 sale signs on them.

I have seen many vehicles for sale here in the past few years.