This one may tickle your fancy, from John E. Bender in Pittsburgh, Pennsylvania, USA. It is about 1/3 smaller than the common King Dick 7-inch adjustable spanner. This one is found in the tool kit of a family owned 1960 MGA purchased new, known to be original. This smaller spanner is in the took kit in addition to the normal King Dick wrench. They all have the same patina, assumed to be part of the original tool kit.

BRITISH MADE
KING DICK H2418