66gt mustache 5 gauge cluster

[66gt]

Has anyone ever come across a 1966 mustang gt with an early build date (Feb 3rd)
That the 5 gauge cluster didn't have the mustache accent? The car has standard Blue Interior. I have read articles that state the glove box didn't have the mustache with standard Interior but no reference to the cluster. I would think if it's referenced that the glove box could of come that way, why would the cluster not match the glove box in standard interior. I don't believe ford would build an interior of mustached cluster non mustache glove box. Any insight would be greatly appreciated.