Mirrors

[mrmojo32]

My suburban has the little small peep mirrors for the doors. I saw a 68 GMC fleetside one time that had what we called Cattle Mirrors. They were not the one size fits all mirros you see all the time. These really looked like they came on the truck from the factory and they were connected at the bottom and the top. Does anyone know if these might have been original equipment or where some like that might be found?

Thanks.