Keywords: NY-910B.svg 8 by 10 200 mm by 250 mm New York State reference marker Shield size and letter height based on http //www empirestateroads com/rm/2 html Character spacing based on http //www gribblenation net/nypics/subs/ref961m jpg <br>Wolf Road Colonie Own 2006-12-28 Fwgoebel Public domain Diagrams of New York reference markers 910B |