In the right side of the village is a ravine, looking careful in there and you will find the entrace of the tunnel leading down to an cave system. In there the things you must pay attention is an mob spawner(Zombie spawner). It located at the end of tunnel.
Minecraft PE Seed: -5260429 – Mob Spawner & Village
In this seed you spawn close to a small village, with full feature of an normal village with well, blacksmith and of coure with lots of house with diffrent size and lots of farm to produce food. After reach to the village the first thing you should do is finding the blacksmith and check the chest, in the chest you will find the following items: some iron gear, apples and gold..
Seeds : -5260429 Work in PE ver0.9.0+ or ver0.9.5