Stiffzip

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(1, 8, D:1)
  a +0 hand axe
(19, -16, D:1)
  28 stones
(24, -20, D:1)
  12 sling bullets
(26, -20, D:1)
  a +0 club
(31, -13, D:1)
  a +0 hunting sling
(33, -20, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  17 sling bullets
(0, 22, D:2)
  a +0 club
(3, 12, D:2)
  a +0 club
(3, 13, D:2)
  a cursed -2 club
  a +0 animal skin
  a +0 club
(3, 25, D:2)
  14 stones
(14, 42, D:2)
  24 arrows
(15, 8, D:2)
  a +0 club
(15, 9, D:2)
  a +0 dagger
  a +0 dagger
(22, 9, D:2)
  27 stones
(26, 27, D:2)
  a +0 short sword
  a stone
(26, 28, D:2)
  a stone
(28, 17, D:2)
  16 stones
(43, 0, D:2)
  12 gold pieces
(43, 2, D:2)
  a cursed +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 whip
(6, -23, D:3)
  a +0 short sword
  a +0 leather armour
(9, -7, D:3)
  a +0 club
  a +0 scale mail
(15, -10, D:3)
  31 stones
(17, 9, D:3)
  a +0 dagger
(19, 4, D:3)
  a cursed +0 hand axe
  14 stones
  a +0 robe
(19, 6, D:3)
  a +0 club
  a stone
(34, 5, D:3)
  a +0 mace
(35, -3, D:3)
  a +0 club
(40, -31, D:3)
  14 bolts
(45, -34, D:3)
  a +0 club
  a cursed -1 club
(46, -39, D:3)
  a +0 club
  a +0 club
  a +0 club
(47, -38, D:3)
  a +0 whip
(47, -21, D:3)
  a +0 robe
  a +0 club
(53, -31, D:3)
  5 stones
  a kobold corpse (skeletalised by now)
(59, -23, D:3)
  a +0 mace

Level 4 of the Dungeon
(0, 0, D:4)
  2 scrolls of remove curse
(5, 5, D:4)
  2 arrows
(6, 4, D:4)
  an arrow
(14, 11, D:4)
  3 gold pieces