A50/A65 Side panel badges may do, parts 68 9235/36. A65 Lightning decals maybe...... Tank cover or a spot of DIY body filler sculpture?
Saw some recently on eBay where some enterprising fella had made a mould using some well abused original badges and cast some in resin. Sold them for a fair wedge, so there is demand out there.
Swarfy.