This company was located in Goring, Oxfordshire, UK and has been out of business for some time. My father in law worked there for some years and I still have several finely decorated gold pens manufactured by them. One is a presentation pen for first class passengers on the concord and is still in its British Airways box with literature.

I am not aware of any sources for pen parts or refills and do not know if these pens have any collectors value. Perhaps one of the forum members can enlighten me.