There are actually two different types. I’m not sure if it was a change by year or a different interior (standard vs. deluxe). I’ll post up a picture of them a little later.
Here are pics of the two different dash emblems that came on 70-72 cars. Does anyone know which cars got which emblem? Duane?
A long time ago some guys were asking about the two styles of emblem (hard to believe it was a decade ago): http://www.v8buick.com/index.php?threads/which-dash-emblem-does-your-70-72-have.196975/
From memory... (which is now pretty-scary nowadays) the NARROW raised silver area was 70 style. . .. The WIDER raised silver area was found on 71-72. Wheelz, Tampa Bay
ALL 'A' body Skylarks, Specials, Custom, Wagons, 2 door, 4 doors and GS's had this emblem. THE ONLY EXCEPTION WAS GSX, which had its own dash emblem. Wheelz, Tampa Bay