Player buys for/player sells for
arrow: 3.50/1
bread: 30.0/15
brick: 21.0/11
cake: 180.0/80
chainmailboots: 30.0/
chainmailchestplate: 40.0
chainmailhelmet: 40.0
chainmailleggings: 50.0
coal: 15.0/8
coalblock: 140.0/60
coalore: 15.0/7
cobblestone: 1.0/ .5
cookedfish: 7.0
diamond: 200.0/ 100
diamondore: 300.0/150
diamondblock: 2000.00/1500
dirt: 1.0/ .5
goldblock: 450.0/ 200
goldingot: 105.0/50
goldore: 45.0/20
grass: 1.0/ .5
gravel: 1.0/ .5
grilledpork: 7.0
ironblock: 190.0/ 40
ironingot: 22.0/ 10
ironore: 18.0/ 9
lapisblock: 950.0/ 400
lapisore: 100.0/ 500
leather: 10.0/ 5
mossycobblestone: 90.0/ 40
mushroomsoup: 4.5
obsidian: 300.0/ 100
pumpkin: 50.0/ 25
rawfish: 5.0
redstone: 32.0/ 16
redstoneore: 60.0/30
sand: 1.0 .5
sandstone: 3.0/ 1
slimeball: 50.0/25
soil: 1.0/.5
sponge: 80.0/40
stone: 3.00/1
string: 5.0/2
sugarcane: 10.0/4
sulphur: 20.0/10
wheat: 9.0/4
wood: 1.0/.5