From my Lyman Pistol & Revolver Handbook;
240gr(linotype) mold #429667, 1.645" OAL, BC: 149, SD:186
*H110 starting load-22.5gr, velocity-1204 fps, CUP-31,800
*H110 Max Load-23.5gr, velocity-1266, CUP-35,700
Notes, * Designates the use of magnum primers.
Hope this helps.