W H Smith is a national chain of stationery, book and magazine retailers. The rule says Made in England but there is no indication of the maker.

The rule has 12 scales: K, LL2, LL3,A, D, S, T, and ST on the stock; B, L, CI, C on the slide.

The rules are all in almost as new condition.

A hard plastic case is provided.

A photo-copy of the original documentation will be provided.