$46.66
18 in (457.2 mm) Under Collar Length; 1-1/8 x 6 in (28.6 x 152.4 mm) Shank Size; 3 in (76.2 mm) Blade Width; Standard 3 in (76.2 mm) Wide Chisel.
An issue was located for citation 43 FR 32300. The 1936-1994 official print volumes of the Federal Register have been digitalized and are available online ...