I use peep mirrors on my 63. the drivers side works out real nice but its hard to get the passenger side aimed properly. i dont think they have that range of motion. i think they look great and believe it or not i get a lot of compliments on them. the drivers side eliminates the blind spot caused byt the small back window. and as for the screws rusting... yes. within a week here in humid texas they looked like crap! wish i had the tip to hit with the nail polish before hand... guess i could touch up the screws with some black polish... should look better than the rust
check my links for pics of the mirrors on my 63
