From The Brighton Toy and Model Index

K's are to produce the OO gauge locomotive that has been asked for more than any other – the L.M.S. Class 5 4-6-0. Their second proposed locomotive will be the S.R. Q1 0-6-0. They also hope to produce some further lines for TT, including a tender drive unit to accompany their recently introduced four-wheel motor bogie for 12mm. scale.

— , News Special, , Railway Modeller, , January 1963