So an end-of-BfA summary for anyone who has been following along...
Notched Coin description: "This old, worn coin has clearly changed hands many times. The edges are rusty from years in the salty air of the Great Sea, and it features an unusual design. You saw a number of these coins scattered around the island, they appear to be quite commonly used."
Completion text: "A coin? Oh, yes, I have seen these before, the island tribes use them."
Wowhead success comments:
9/28/2020
Molten Cay
?
Saurok
9/26/2020
Molten Cay
Yaungol
Twilight Dragons
5/20/2020
Molten Cay
Sand Trolls
?
5/20/2020 (2nd)
Molten Cay
Sand Trolls
?
3/4/2020
Molten Cay
?
Pirates
9/2/2020
Skittering Hollow
Kobolds
Pirates
5/7/2020
Skittering Hollow
Nerubians
?
10/1/2020
Verdant Wilds
Primal Druids
?
8/26/2020
Crestfall
Twilight Dragons
Venture Co
6/13/2020
Havenswood
Cultists
?
6/1/2019
Journdall
Thunderscales
?
.
Island notes:
- Molten Cay special enemy types are: Sandscalp Troll Tribes, Witherbranch Troll Tribes, Orgres.
- Skittering Hollow special enemy types are: Kobolds, Troggs, Nerubians.
- Verdant Wilds special enemy types are: Druids of the Claw, Keepers of the Grove, Furbolgs.
- Crestfall special enemy types are: Southsea Pirates, Twilight Dragons.
- Havenswood special enemy types are: Cultists, Old Gods, Feral Worgen.
- Jorundal special enemy types are: Fallen Vrykul, Bloodwake Vrykul, Miistcorn Taunka, Thunderscale Dragons.