B64-397. YANKEE PLOW. I. Nicholson. 10" sole, riveted skate, arms locked by carved wingnuts, tombstone depth stop, flat chamfers, relieved wedge. The head on the front wingnut is very worn and there's a split at the toe but otherwise very clean with only a few chips; unlike most, the shoulders are not split. Very clear A1 mark. Condition: Good+, Estimate: 2000-4000