>>26497409OP here. I find then every so often at Gamestop, but they're 49.99 used. I'll get extras eventually, but for now I'm going to stick with what I have.
Here's my guidebook connection btw. I have one for Ruby and Sapphire somewhere in my attic and the actual guide for Gold and Silver somewhere in a folder because it fell apart. That one that just says Pokemon is there official RB osg