Wife Barbara tends their booth while Will Monie of Willis Monie Books, Cooperstown, left, takes a break to examine GOHS Executive Director Bob Brzozowski’s offerings during the Greater Oneonta Historical Society’s 15th annual Postcard, Book & Ephemera Show & Sale Saturday, April 13, at Elm Park Methodist Church in Oneonta. (Jim Kevlin/AllOTSEGO.com)