The Lord of the Rings: The Fellowship of the Ring

On the East Road just out of Hobbiton (past the woodsman who trades his dagger for pipeweed), on the ledge above the stumps that summon the elves is a house. Enter it and walk up to the bookcase. Press Action and a gold coin will appear. Leave the house and re-enter. Another gold coin will be there. Repeat this to get as many coins as needed.