Hey Guys, I'm trying to find some wiper blades for my 1947 GMC. Everything I see seems to be a newer design? I tried following another thread but it didn't seem to address my question. I'm guessing these are OEM but someone could have swapped them out 100 years ago? I've looked at all my usual suppliers and don't see anything close. Anyone have any ideas? Thanks in advance for your help.
BTW, the blade portion is 9 1/4 for the metal and 8 7/8 for the blade/rubber. Pictures below
