lasso

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 hunting sling
(1, 10, D:1)
  22 arrows
(1, 27, D:1)
  a +0 club
(8, 33, D:1)
  24 bolts
(8, 35, D:1)
  a +0 dagger
  2 stones
(9, 6, D:1)
  a +0 pair of boots
(13, 37, D:1)
  a stone
(20, -5, D:1)
  9 stones
(37, 5, D:1)
  23 arrows
(37, 6, D:1)
  23 stones
(43, 3, D:1)
  a cursed +0 leather armour
(44, 33, D:1)
  a +0 ring mail
(46, -4, D:1)
  14 stones
(57, 0, D:1)
  a +0 plate armour

Level 2 of the Dungeon
(14, -19, D:2)
  a cursed -1 hand axe
  a +0 club
(16, -5, D:2)
  a +0 robe
(17, -5, D:2)
  a +0 dagger
(18, -29, D:2)
  a +0 dagger
(18, -19, D:2)
  3 atropa-tipped darts
(19, -6, D:2)
  a +0 dagger
  4 stones
(19, 6, D:2)
  a +0 ring mail
(19, 17, D:2)
  a +0 dagger
(20, 7, D:2)
  a +1 hand axe of venom
(20, 10, D:2)
  a +0 dagger
  20 stones
(24, -29, D:2)
  a +0 whip
(26, -29, D:2)
  9 stones
(27, 13, D:2)
  a +0 club
(36, -15, D:2)
  a cursed -2 falchion
(36, -11, D:2)
  18 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 great sword of freezing
(5, 12, D:3)
  a cursed -2 falchion
  a +0 ring mail
  a +0 dagger
  a +0 robe
  an orc corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(12, -14, D:3)
  a +0 pair of boots
(21, 8, D:3)
  a +0 club
(21, 9, D:3)
  a cursed -2 club
  a +0 leather armour
(32, 15, D:3)
  a +0 club
(32, 16, D:3)
  a +0 leather armour
(34, -22, D:3)
  a +0 dagger
  a +0 leather armour
(36, -27, D:3)
  a +0 club
(40, 7, D:3)
  a cursed -2 dagger
(45, -23, D:3)
  a +0 club
(50, -8, D:3)
  14 gold pieces
(54, -8, D:3)
  an uncursed amulet of guardian spirit
(55, 13, D:3)
  18 bolts
(60, 5, D:3)
  a +0 dagger

Level 4 of the Dungeon
[Shop] Pokhliymo's Armour Boutique
  (Shop contents are unknown)
(0, 0, D:4)
  a +0 flail
  an orc corpse
(0, 2, D:4)
  a +0 dagger
  a +0 robe
(0, 3, D:4)
  a worker ant corpse
(3, 4, D:4)
  a +0 falchion (still there?)
  4 boomerangs (still there?)
(11, 1, D:4)
  18 gold pieces
(20, 18, D:4)
  a scroll of remove curse
(20, 23, D:4)
  a +0 helmet
(21, 23, D:4)
  a scroll of remove curse