Humble RPG Book Bundle: Pathfinder Second Edition by Paizo Inc.

Paizo's Humble Bundle includes the 2e core rules for a couple of quid

Humble Book Bundle – Pathfinder & Starfinder – The Kind GM

Humble Bundle x Roll20 - Roll20 Blog

Humble Book Bundle – Pathfinder Tales – The Kind GM

Humble Book Bundle – So You Wanna Try Out Pathfinder – The Kind GM

Humble Bundle - Pay what you want for $290+ worth of Pathfinder 2E content 📚 and access to Hero Lab Online's character 🧙‍♂️ and campaign 🏰 management tools with this treasure hoard

Everything you need for Pathfinder 2e - The bundle offer

Humble RPG Bundle: Pathfinder Second Edition Legacy Bundle by Paizo (pay what you want and help charity)

Plan Your Next Tabletop Adventure With This $25 Pathfinder Bundle - GameSpot

Humble Book Bundle – Pathfinder 2nd Edition: Strength of Thousands