Prickie: The 1" Art CanvasPrickie: The 1" Art Canvas
Prickie is a marketplace for buttons that anybody can create and sell themselves. Prices are generally in the $3-4 range and shipping is free if you buy 6 at one time. You can mix and match from any designer's store. It's quite fun to just browse around at the impressive works people have done on a 1" button. Unfortunately, the interface is all flash and it doesn't look like there is an easy way to permalink to a specific button, so if the above buttons interest you, start browsing!
