Humble Bundle RPG offer lets you catch up with Baldur's Gate series to date

Humble RPG Bundle: Pathfinder Second Edition Beginners Bundle by Paizo

Humble Bundle - Gear up your role-playing party for a Pathfinder 2E journey—featuring the six-part Strength of Thousands Adventure Path, Lost Omens: The Mwangi Expanse setting, and Paizo Inc. tomes to power

Pathfinder Tales Humble Bundle – THE ESTABLiSHED FACTS

Humble Book Bundle: Pathfinder Tales by Paizo (pay what you want and help charity) : r/humblebundles

Humble Book Bundle – Pathfinder & Starfinder – The Kind GM

The Pathfinder Humble Bundle Has $600 Of Gear For Only $36

PATHFINDER: WORLDSCAPE ONE-SHOT - Grade NM - Re-Animator Humble Bundle

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

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

A huge stack of Pathfinder RPG manuals are available from $1 in the Humble Book Bundle