So, I've set up a minecraft server. It runs 24/7 as of now.
It has a mod that gives a console-based shop, but all offers are player to player.
The currency is flint-based, and is kept in chests marked by signs. No protection on those chests, so players can just take the money out!
There's a multi-home plugin, with unlimited named homes.
Raiding is allowed, Griefing is not. Difference is that one is for personal profit, the other is for antagonistic/destructive/trolling purposes. ie there's no reason to blow up someone's house, but you are perfectly justified to take their diamond statue.
Anyway, the IP is:
A01514559-1.bluezone.usu.edu:25565We need more players to get a stable economy going! There's already enough stuff at the shop that you won't want for materials, and the world is mostly untouched.
tl;dr: Mostly Vanilla, player-based economy, pvp/raiding allowed, griefing not allowed.