This coming weekend is the bi-annual Photographica Show, now at a new location:
Americal Civic Center
467 Main Street
Wakefield, Massachusetts
Sat April 14 from 9-5
Sun April 15 from 10-4
Great chance to buy, trade or just browse for hours on end. There are usually alot of Graflex cameras, accessories and hard-to-find items.
For more info & directions see http://www.phsne.org