Spawn on the plains biome with a mansion not too far away at 382 64 -735. The mansion keeps a few interesting chests on the ground floor. The first one at 374 65 -674 contains:
The other one hidden behind the wall at 323 66 -698 has:
Also, check out the forest village just a few hundred blocks away at -437 82 -957. There is a smithy's shop and a chest full of iron.