Your search for "pathfinder monster core" revealed the following:

WZK97588 Cave Scorpion & Hunting Spider: Pathfinder Deep Cuts Unpainted Miniatures (W26)

WZK90712 Desert Giant: Pathfinder Battles Deepcuts Unpainted Miniatures (W23)

WZK90711 Female Halfling Magus Low-Level: Pathfinder Battles Deepcuts Unpainted Miniatures (W23)

WZK73548: Ghouls: Pathfinder Battles Deep Cuts Unpainted Miniatures (W7)

WZK90168 Human Rogue Male: Pathfinder Battles Deepcuts Unpainted Miniatures (W13)

WZK90260: Halfling Wizard Male: Pathfinder Battles Deepcuts Unpainted Miniatures (W14)

Pathfinder Flip-Mat Classics: Haunted Dungeon

WZK90713 Lunar Naga: Pathfinder Battles Deepcuts Unpainted Miniatures (W23)

WZK90840 Vordine (Infantry Devil) & Pitborn Rogue: Pathfinder Battles Deep Cuts Unpainted Miniatures

WZK90835 Aghash & Venedaemon (Pact Daemon): Pathfinder Battles Deep Cuts Unpainted Miniatures

WZK72614 Half-Orc Female Barbarian (2 minis) - Pathfinder Deep Cuts

Pathfinder Flip-Mat Classics: Noble Estate

WZK90834 Living Thunderclap & Living Whirlwind: Pathfinder Battles Deep Cuts Unpainted Miniatures

WZK97587 Boggard Scout & Castoroides: Pathfinder Deep Cuts Unpainted Miniatures (W26)

WZK90841 Suvarden: Pathfinder Deep Cuts Unpainted Miniatures

WZK90615 Human Rogue: Pathfinder Battles Deepcuts Unpainted Miniatures (W20)

Pathfinder Flip-Mat: Shattered Dungeon

WZK97585 Myceloid & Grimstalker: Pathfinder Deep Cuts Unpainted Miniatures (W26)

WZK90747 Stone Lion/Animated Stone Lion: Pathfinder Deep Cuts Unpainted Miniatures (W24)