These are cast in pewter, are about 4.5 x 3 inches, weight about 7 ounces (200 grams). Not really a badge, more of a paper weight or decoration. Made in various exhaust configurations, but I can mill them anywhere in the oval you prefer. Background is tarnished pewter (done with acid).
Price: $15 USD each, plus actual shipping. More pics available on request.
Price: $15 USD each, plus actual shipping. More pics available on request.