Very nice off center quarter! Errors are difficult to access for value b/c it's only worth what someone will pay. To get an idea, check out ebay. Welcome to CT.
Nice off center...if there were an error I'd collect, it would be the off centers...not sure why, I just like'em. Where'd you find it?
My father received it as change in the early 1990s and held on to it. I'm glad some of you find it as neat as I do.
You've certainly come to the right place...welcome. Here is a quick search of completed off center Washington quarter auctions on Ebay..should give you an idea of what your error might be worth. Yours appears to be circulated so that will be the biggest factor to affect the value...but this search is still a good place to start. http://www.ebay.com/sch/i.html?_from=R40|R40&_nkw=off center washington quarter&_in_kw=1&_ex_kw=&_sacat=0&LH_Sold=1&_udlo=&_udhi=&_samilow=&_samihi=&_sadis=15&_stpos=&_sargn=-1&saslc=1&_salic=1&_sop=12&_dmd=1&_ipg=50&LH_Complete=1