Eptagon

Level 1 of the Dungeon
(0, 0, D:1)
  18 stones
(20, 8, D:1)
  a +0 club
(28, 11, D:1)
  a +0 leather armour
(-12, 12, D:1)
  17 sling bullets
(2, 17, D:1)
  4 stones
  a kobold corpse
(-10, 29, D:1)
  23 stones
(15, 29, D:1)
  a +0 ring mail
(-17, 31, D:1)
  a +0 dagger
(-1, 38, D:1)
  a cursed +0 ring mail
(0, 39, D:1)
  15 sling bullets

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hammer