I got the SD PBF emblems from Scott Drake and they looked beautiful, but the red anodized area looked a little pale. I emailed SD and got Paul and they were absolutely fantastic and sent me replacement inserts right away Their customer service is fantastic A+!

They are of course aluminum stampings and the edges are tapered. Its also great because the bases on my emblems are ON there and I loathed the idea of taking the whole thing off again. But these may make a great version to use on valve covers or wherever an ultra low profile use is needed. They don't sell them per-se but I wonder if they will allow you to buy just the inserts. I figured I'd take an (albeit lousy) photo of them before I replaced my old inserts. They are barely thicker then a business card, although you need to handle them carefully until stuck. They still have the protective plastic coating on them in the pic.

 

So, you have ONE OF ONE unmounted sets?!?!? Put them on ebay!

 

Like this?:
Has $20 plastic emblems --><---paid $400 for them