Mephisto

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(1, 1, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a ball python corpse (skeletalised by now)
(4, -15, D:2)
  a +0 ring mail
(4, -12, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  the +4 ring mail of the Pit {rElec}
    rElec:      It insulates you from electricity.
(24, 23, D:3)
  a +0 cloak
(25, 23, D:3)
  an iguana corpse (skeletalised by now)
(30, 22, D:3)
  a +0 spear

Level 4 of the Dungeon
(7, -21, D:4)
  an adder corpse (skeletalised by now)
(9, 9, D:4)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(12, -20, D:4)
  a quokka corpse (skeletalised by now)
(17, -7, D:4)
  a +0 club
  5 stones
  a kobold corpse (skeletalised by now)
(25, 2, D:4)
  a +0 trident

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 shortbow
(26, -5, D:5)
  an adder corpse (skeletalised by now)
(40, -21, D:5)
  a quokka corpse (skeletalised by now)

Level 6 of the Dungeon
(0, 0, D:6)
  a +2 spear of freezing
  (unseen)
(10, 3, D:6)
  a scroll of vulnerability
(16, 4, D:6)
  6 gold pieces