Trevor. Tommi Worton on this site sells self-adhesive Roman and Greek shield painting stencils (not transfers) which are suitable for all the main figure sizes (54, 75 & 90mm). They are made by Tommi himself and are very good indeed having used them myself. Try this link and contact him directly - http://tommi-miniatures.moonfruit.com/
Gary appreciated, looked up the link and sent email, I collect 54mm ready made figures , but also build my own, it would be great to have nice shield emblems on figures which have none, thanks again mate, Trev