This watercolor appeared in an auction at Cowan's Auction. Here is the catalog description:
American, watercolor on paper. A bird's eye view of the Lehigh Gap, in present day Slatington, Pennsylvania. Location sited and dated Lehigh Gap, July 25th,…
The forlorn L&NE bridge stood unused until it was dismantled during 1967. The Ashley (PA) wreck train, hauled by CNJ No. 1604, is en-route to a LV mishap on CNJ track 1 at Treichlers, PA. - northward view, October 4, 1967 - Reverend A. W. Kovacs