Thirteen unused 1/2 inch square SPEEDWELL SUPER tool bits by George SOUTAR & CO of Sheffield.

7 of the bits are 2¹/₂ inches in length, the other 6 are 2¹/₈ inches long.

All are marked 'SPEEDWELL SUPER'.

A few surface spots.

In the original paper covered card box with trade label.

Please see all images.