1948 Sixpence

[Asumel]

Found a 1948 sixpence today with k and what looks like a C or a G on the reverse. What would this be? Will put a pic on when I have access to a camera

[Asumel]

Probably should say it's quite a small set of two letters under the main design

[Nick]

They are the surname initials of the designer of the reverse: George Kruger Gray.

[Asumel]

Ah that's cool, will have a google and see what else comes up