Badges are available. Below is the bit from the GTMOC magazine this June
GTM Badges
I (Phil) was asked several times whilst at Stoneleigh if I knew where GTM badges could be bought from…… after a little investigation I contacted Steve who is happy to supply the badges. They are of a good quality as I had them on my Spyder and can be ordered in various sizes (and colours) to meet your own wheel centre requirements.
Contact
steverc30@gmail.comCost for six… four wheels bonnet & boot is £20.00 including postage to UK address
Hope that answers that!!
I have ordered badges from him before for my Spyder and can confirm that they were very good quality.
Any size (I guess within reason!!) are available