Mefis

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  a +0 short sword
(20, 3, D:1)
  19 bolts
(24, 1, D:1)
  a +0 short sword
(28, 4, D:1)
  a cursed +0 robe
(30, 10, D:1)
  a +0 robe
(30, 16, D:1)
  a +0 dagger
(31, 40, D:1)
  a +0 ring mail
(32, 26, D:1)
  a +0 hunting sling
(38, 3, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(4, 16, D:2)
  a +0 scythe
  a +0 robe
(8, 39, D:2)
  a +0 leather armour
(9, 41, D:2)
  a +0 helmet
(23, 17, D:2)
  a +0 club
(28, 19, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club (still there?)
  a sling bullet (still there?)
(0, 1, D:3)
  a +0 mace (still there?)
  a sling bullet (still there?)
(0, 2, D:3)
  a sling bullet
(0, 5, D:3)
  a sling bullet
  (unseen)
(3, 1, D:3)
  a sling bullet
(3, 3, D:3)
  a sling bullet
  (unseen)
(3, 6, D:3)
  a sling bullet
  (unseen)
(3, 8, D:3)
  2 tomahawks
(3, 23, D:3)
  a jackal corpse (skeletalised by now)
(6, 5, D:3)
  an adder corpse
(9, -3, D:3)
  a giant cockroach corpse
(9, 11, D:3)
  a bread ration
(11, -8, D:3)
  a giant cockroach corpse
(18, 1, D:3)
  a +0 club
  (unseen)
(18, 26, D:3)
  a +0 club
(20, 20, D:3)
  a scroll of remove curse
(21, 22, D:3)
  a meat ration
(35, 26, D:3)
  10 gold pieces
(39, 5, D:3)
  a +0 robe
(45, 17, D:3)
  a -6 ring of dexterity
  a -2 dagger
(65, 28, D:3)
  a +0 club

a sewer
(0, 0, Sewer)
  a sling bullet
(26, -3, Sewer)
  a potion of heal wounds
(26, 1, Sewer)
  2 potions of flight