Polished Pet Charm

The Polished Pet Charm can be obtained from multiple Pet Battle-related sources. Collecting 500 awards the [Polished Pet Charmer] achievement. These sources can include:

Some Little Scales Daycare quests
Pet Battle world quests
Paragon reputation reward containers
Maximum Renown reward containers

Treasure chests in Battle for Azeroth zones:

Polished Pet Charm chests
Item	Location	Coords
Deadwood Chest	Vol'dun	^{[40.6, 85.7]}
Jani's Stash	Zuldazar	^{[71.6, 41.3]}
Merchant's Chest	Drustvar	^{[25.8, 19.9]}
Sandsunken Treasure	Vol'dun	^{[26.5, 45.5]}
Stolen Thornspeaker Cache	Drustvar	^{[24.3, 48.5]}
Precarious Noble Cache	Tiragarde Sound	^{[56.0, 33.1]}
Sunken Strongbox	Stormsong Valley	^{[67.2, 43.2]}
The Exile's Lament	Zuldazar	^{[71.9, 16.8]}