Old Derry Church near Hershey, Pennsylvania from a pre-1923 postcard. This is an extremely interesting image. See, , the NRHP nomination form for the Derry Session House and Enclosure in Dauphin County, Pennsylvania, apparently the same basic site. My best guess is that this is the 1760 church which was replaced about 1885 with a stone church. It could possibly be the "Session House" which is still standing inside a glass enclosure, but this building appears to be about twice the size of the Session house. From RG 428, Postcard Collection, Presbyterian Historical Society, Philadelphia, Pennsylvania.