>>11152487>>11152804Seconding this. If you could only visit a couple of toy stores in Phoenix those two would be it. Note that Toy Anxiety is closed on Mondays and Tuesdays.
A couple of other options in the general metro area are Zia Record Stores which do take secondhand toys along with books and media if you want to try your luck. The metro also has a couple of Bookmans Entertainment Exchanges which also have used toy and collectible sections like Zia.
Book-Off also recently opened a branch in Mesa if you find yourself out there, they specialize in weeb toys/collectibles, but also have an aisle/glass case dedicated to western items. The mesa branch of Bookmans is also in that general area.
If you have a passing interest in antiques, the North Phoenix Branch of Brass Armadillo is massive and has an eclectic pool of vendors. You can also chat up an employee over how haunted their building is.
If you're in Glendale's old town, there is a half Vintage Toy Store / Dollhouse Store called Smilin Jack's Peddle Cars and Antie Em's Miniatures respectively. Specializing in vintage toys. It's a charming little store worth a visit if you end up stomping around Glendale. Tri-Force Collectibles and Drawn to Comics are just a couple of blocks over in the same old town district. They should also have stuff to peruse and those two stores are just across the street from each other.