Hi Viv,few places to try,someone else will probably have some other contacts
Jetworth 02 9570 7991
Harrys Classics 0419 250 649
Capital classics 02 6161 7669
Mustang Spares 02 4990 8677
Mustang world 03 467 7917
East coast Mustangs 03 9737 6050
These guys should be able to help
rgds
Steve
p.s most of the pics i can find show black & gold stickers with that colour