I have a Paper Mate Contour ballpoint pen that hails from the 1970s. The problem is that Paper Mate Powerpoint refills are no longer available. A quick search on Ebay unearthed a few old mouldy-looking ones mostly from the USA, selling for £30-£45 each! In this article I pinpoint an excellent UK supplier of pen refills that are compatible with the old Paper Mate Contour. They might need a trivial modification as I explain.