If you stop by Seattle, then I must say Ye Olde Curiosity Shop is a must see! It's got weird stuff but it's a cool funky store with gem/stones etc with fools gold and such, and it has jewelry, rings and the likes. It has postcards, cups, mugs, shot glasses and neat stuff and novelty stuff like an old fashion peep show and an old mummified man where you can see a bullet through his abdomen. I would watch younger kids though because some of the stuff like the 2 displayed dead people might be a bit much :) They also have a mermaid hanging from the ceiling found in the Puget Sound. Is she real?! who knows ... *wink* *wink*
It's a perfect souvenier shop.