I need a lovely 81 iron blocks. I am willing to trade coal, tnt, Redstone, gold, lapis, and diamonds for that. If we work on the principle that 1 diamond is worth about 10 iron, maybe less (8 minimum), that means that for every 2 iron veins you mine, you get a diamond. So a good deal. I am also willing to trade coal for iron; for one iron block, you get 4-5-6 (to be discussed) coal blocks. So for every 2 veins of iron you mine, you’ve mined 5 coal veins. Redstone blocks, dunno at the moment. Will trade in tnt, silk touch picks, obsidian, whatever, I just need a decent priced 81 iron blocks. Will not use cash. I am short on that at the moment.