As part of my refurb the helpful people at Vsigns produced replacement " Landrover v8" "v8" and "county" logos for my vehicle based on my original logos.They fit them as well.
They are based in Liss in Hants and their tel no. Is 01730 892201.Email is Vsignsuk.com.
I have no business connection with them but merely offer this as a suggestion if you are looking to source these elusive logos.
Merry Xmas