Dealer Installed Mirrors?

[Bornindesert]

Has anyone ever seen mirrors like this come from the dealer or factory? The normal spot has a filler piece that looks like an OEM mirror delete part. The bigger mirrors on this truck seem to fit but I've never seen them before?

 

[Harley]

Looks to me like somebody needed a mirror and picked up one from an old dodge or gm half ton. It doesn't  follow the body lines. 

[fiatslug87]

Three types of factory mirrors.

[danbyrambler]

CHEVY/GMC

 

http://www.ebay.com/itm/Door-Mirror-82-83-84-85-86-87-CHEVROLET-PICKUP-MANUAL-CONCEALED-MOUNT-3-BOLT-L-/300903302072?pt=Motors_Car_Truck_Parts_Accessories&hash=item460f3c03b8&vxp=mtr