Lasting Memories is a FANTASTIC scrapbook store but don't count on it for stamp selection. My favorite place to get my stamps is at
A Muse Artstamps in the Greenwood neighborhood of Seattle. I also love
Stampin-In-The Rain at
Bothell Country Village, a bit northeast of Seattle. It's a quaint shopping area to see, too. There's also Impress Rubber Stamps at Southcenter as well as the University Village near the Univ of WA. Great shopping center there, too.
Oh, and
Monkey Love Rubber Stamps in the Queen Anne neighborhood of Seattle.