Manta

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed -1 club
(0, 44, D:1)
  a cursed -2 spear
(9, 13, D:1)
  28 arrows
(12, -5, D:1)
  22 bolts
(13, -10, D:1)
  24 stones
(15, 36, D:1)
  5 needles of frenzy
(16, 26, D:1)
  14 poisoned needles
(17, 49, D:1)
  26 arrows
(25, 32, D:1)
  a +0 club
(25, 35, D:1)
  a potion of curing
(31, -12, D:1)
  a +0 club
(34, 27, D:1)
  23 sling bullets
(35, -12, D:1)
  a cursed +0 chain mail
(46, 11, D:1)
  a +0 club
(54, -12, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 helmet
(0, 5, D:2)
  a +0 dagger
(4, 0, D:2)
  a +0 ring mail