Help finding a nos passenger side mirror?

They were intended for the passenger- not driver--- when placed correctly driver finds them useless...
You have to have a friend hold the mirror for the best position. If it's far enough forward it works. Not really well though. I was tempted to stick on a full sized blind spot mirror to see if that helps. Here's a couple photos of the one I put on my 66. It's better than nothing.014.JPG 019.JPG