NORS "273 FOUR BARREL" nameplates for the fenders of 1966-7 Dart Coronet & Charger 1966-7 Cuda Belvedere & Satellite models including. New Reproductions.
I bought a pair of repro 273 emblems about 12 years ago.
They have been inside a commercial metal shop building the entire time, never installed.
They are basically ruined from the tarnish.
By contrast, next to them is an OEM 340 emblem that was outside from at least 1973, until the mid 90's, when I found it.
It looks pristine. Even the 383 emblems on my 66 Coronet, that was stored outside from 1966 to 2004 look better.
Repop have their place, BUT, they can be one size fit all. Keep in mind that 67 ones fit over the body line, and the 66 ones are flat.
I may have a pr of 67's. Ill look tonight.