I thought I'd resurrect this subject, albeit in a new thread. New boards, new thread. And besides, my previous thread title was a bit of a mouthful.
Currently, I have documented 2,992 Marvel comics with pence only printed prices published between the dates of:
May 1960 - the date of the first known single 9d price printed comics (e.g. Gunsmoke Western #58, JIM #58, Strange Tales #75)
December 1981 – the last month before consistent dual pence/cents pricing commence