Pricing question on poisons.

[katataban]

A player showed me that there is an incredible disparity in pricing between two Paizo sources for the same product.

A dose of Belladonna according to the core book is 100 gold, according to the adventures armoury 2 gold.

Wolfsbane as per the core rulebook 500 gold, adventurers armory 5 sp.

Is there a reason for this enormous difference? And which source is correct, for example as far as PFS is concerned?

[Eltacolibre]

Adventurer armory has many issues. They posted an errata somewhere for it. Just ignore anything from that book in general is a better advice.

[Calybos1]

EXCEPT the spring-loaded wrist sheath, of course!

[simon hacker]

Yeah if there is any kind of descrepency, as a rule of thumb I would say anything offical ie in the PRD (core, UE) use that instead.

[Happler]

I would go with the last book released: Ultimate Equipment.

UE Poisons

This puts Belladonna @ 100 gp and Wolfsbane @ 500gp.