Think

Level 1 of the Dungeon
(0, 0, D:1)
  2 stones
(9, 16, D:1)
  a +0 ring mail
(17, 20, D:1)
  a +0 spear
(17, 25, D:1)
  a +0 leather armour
(26, 8, D:1)
  4 stones
(31, 21, D:1)
  a +0 robe
(32, 38, D:1)
  6 stones
(34, -8, D:1)
  a +0 whip
(41, 23, D:1)
  a +0 mace
(41, 25, D:1)
  a +0 dagger
  a stone
(46, 1, D:1)
  a +0 leather armour
(51, 3, D:1)
  a +0 dagger
  5 stones
(53, 19, D:1)
  a +0 dagger
(62, 34, D:1)
  a +0 club
  2 stones

Level 2 of the Dungeon
[Shop] Karchaac's General Store
  a potion of mutation (80 gold)
  a +2 scimitar of electrocution (220 gold)
  a potion of resistance (100 gold)
  a scroll of immolation (40 gold)
  a +0 robe (7 gold)
  7 stones (7 gold)
  a +0 sling (15 gold)
  a +3 ring mail of poison resistance (230 gold)
  a piece from Xom's chessboard (15/15) (200 gold)
  a scroll of teleportation (30 gold)
  a potion of degeneration (10 gold)
(0, 0, D:2)
  a +0 mace
(20, 27, D:2)
  a +0 flail
(23, 8, D:2)
  a +0 short sword
  2 stones
(26, 19, D:2)
  a throwing net
(29, 12, D:2)
  a +0 club
(30, -16, D:2)
  a +0 short sword
  a +0 club
(35, 26, D:2)
  an adder corpse (skeletalised by now)
(37, -11, D:2)
  a +0 chain mail
(40, -8, D:2)
  4 stones
(42, 38, D:2)
  a ball python corpse (skeletalised by now)
(46, 8, D:2)
  a +0 dagger
  a stone

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe