Coupes only came with a driver side mirror and the power mirror became an option in 1974. The buyer could have had the dealer add a passenger side mirror at purchase but some later owner added the flag mirror later.
Is your last comment ("... but some later owner added the flag mirror later") referring to the passenger side rear view mirror? I thought that mirror on my car was a "trap" style - what is a "flag" mirror? ThanksCoupes only came with a driver side mirror and the power mirror became an option in 1974. The buyer could have had the dealer add a passenger side mirror at purchase but some later owner added the flag mirror later.
From your pic you have a flag mirror which is almost as big as your electric mirror. A trapezoid mirror is fairly small and is not rectangular.Is your last comment ("... but some later owner added the flag mirror later") referring to the passenger side rear view mirror? I thought that mirror on my car was a "trap" style - what is a "flag" mirror? Thanks
Example of “trapezoid” mirror: