RARE & FINE STANLEY NO. 32EM CALIPER RULE - 30CM 4 FOLD

Stanley pentagonal pin. Marked 'METRIC' on the exterior; 'ENGLISH' and 'No. 32' on the interior. Caliper slide also features metric measurements. All 3 pins intact. According to John Walter's book this was available as English or Metric. This is both. Fine uncleaned as found condition.