Item FL274, GV-1, "SUCCESS TO THE RAILROAD" AND EARLY STEAM LOCOMOTIVE ON BOTH SIDES, Variant with a straight mold seam across the center of the base and no numerals, made of translucent olive green glass with some spots and striations of darker slag like glass. Open Pontil, sheared lip, 1000's of tiny to small bubbles in the glass, has excellent crudeness with over-all light orange peel surface texture, has a small (¼") bruise on the shoulder of the medial rib. An extremely rare possibly unique color for a LANCASTER RAILROAD FLASK, made at the LANCASTER GLASS WORKS near Buffalo New York, circa 1850, $3,900