Frank has a Bash at The Beano

While reading a copy of DC Thomson's Classics From The Comics (issue number 152), I was surprised to see this Bash Street Kids reprint, drawn by Frank McDiarmid, from a 1975 Beano. I was of course aware that Frank drew The Beano's Roger the Dodger for a number of years, but I didn't know that he also drew Bash Street. Does anyone know for what period Frank drew the Kids?