Keywords: vehicle boat 428-GX-K-36738: Rung Sat Zone, South Vietnam. A Naval fast costal patrol craft (PCF-31) based at Cat Lo Run, checks Vietnamese vessel operating on the Vung Tau River. Photographed by JOC E.J. Filtz, April 13, 1967. Official U.S. Navy Photograph, now in the collections of the National Archives. (2016/01/12). Note: Photographed from reference card only 428-GX-K-36738: Rung Sat Zone, South Vietnam. A Naval fast costal patrol craft (PCF-31) based at Cat Lo Run, checks Vietnamese vessel operating on the Vung Tau River. Photographed by JOC E.J. Filtz, April 13, 1967. Official U.S. Navy Photograph, now in the collections of the National Archives. (2016/01/12). Note: Photographed from reference card only |