tidbits

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(2, 4, D:1)
  17 gold pieces
(7, 4, D:1)
  21 stones
(7, 5, D:1)
  5 gold pieces
(8, -6, D:1)
  a +0 short sword
  (unseen)
(10, -3, D:1)
  9 gold pieces
(10, 9, D:1)
  a +0 club
(14, 19, D:1)
  11 stones
(17, 12, D:1)
  a +0 club
(17, 20, D:1)
  2 stones
(18, 4, D:1)
  a +0 leather armour
(35, 28, D:1)
  13 gold pieces

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(8, 0, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(11, -5, D:2)
  a +0 club
(12, -12, D:2)
  4 gold pieces
(12, 15, D:2)
  a +0 dagger
(21, 11, D:2)
  a cursed -3 club
(21, 14, D:2)
  a bat corpse (skeletalised by now)
(24, -3, D:2)
  a stone
(26, 16, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(27, -14, D:2)
  a +0 dagger
(27, -8, D:2)
  a +0 club
(28, -2, D:2)
  2 stones
  (unseen)
(30, -11, D:2)
  19 arrows
(36, 12, D:2)
  a frilled lizard corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(2, 22, D:3)
  18 poisoned needles
(2, 28, D:3)
  a +0 leather armour
(7, 24, D:3)
  a chunk of flesh
(7, 25, D:3)
  a quokka corpse
(8, 25, D:3)
  3 chunks of flesh
(17, 21, D:3)
  a cursed +0 robe
(21, -7, D:3)
  a goblin corpse (skeletalised by now)

Level 4 of the Dungeon
[Shop] Zahuf's Assorted Antiques
  a +1 ring mail of fire resistance (304 gold)
  a cursed +0 leather armour (1 gold)
  a book of Battle (760 gold)
  3 scrolls of remove curse (171 gold)
  a +0 leather armour (38 gold)
  a potion of heal wounds (95 gold)
  a +0 leather armour (38 gold)
  a cursed +0 leather armour (1 gold)
(0, 0, D:4)
  13 gold pieces
(12, -5, D:4)
  a leopard gecko corpse
(16, -24, D:4)
  a +0 hand axe
(16, 3, D:4)
  a +0 ring mail
(17, -20, D:4)
  9 gold pieces
(23, -31, D:4)
  4 large rocks
(24, -22, D:4)
  a giant cockroach corpse
(29, 20, D:4)
  a frilled lizard corpse
(31, 19, D:4)
  14 gold pieces