Ratboiler

Level 1 of the Dungeon
(6, 26, D:1)
  a +0 club
(8, 39, D:1)
  a +0 mace
(9, 5, D:1)
  22 arrows
(11, -5, D:1)
  a +0 club
(16, 8, D:1)
  a +0 whip
(44, 17, D:1)
  32 bolts
(50, 47, D:1)
  a +0 dagger
(53, 7, D:1)
  20 arrows
(62, 25, D:1)
  19 sling bullets

Level 2 of the Dungeon
(0, 0, D:2)
  10 stones
(1, 15, D:2)
  a +0 war axe
(2, 21, D:2)
  19 sling bullets of flame
(11, 6, D:2)
  a +0 dagger
(24, -1, D:2)
  a +0 robe
(27, 19, D:2)
  18 arrows
(27, 30, D:2)
  2 gold pieces
(29, 34, D:2)
  a potion of degeneration
(32, -7, D:2)
  a +0 club
(36, 11, D:2)
  a bread ration

Level 3 of the Dungeon
(0, 0, D:3)
  a +1 pair of boots
(2, 5, D:3)
  a bread ration
(5, -3, D:3)
  a +0 robe
(16, -4, D:3)
  a +0 robe
(18, -2, D:3)
  a +0 flail
(34, -1, D:3)
  a scroll of identify
(58, -11, D:3)
  16 gold pieces

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 dagger
(1, 11, D:4)
  a +0 scale mail
(2, 13, D:4)
  13 gold pieces
  (unseen)