I bought a non-runner about 3 years ago and have been very slowly getting it road ready. Currently having the frame and other parts powder coated. When I stripped it down to the frame I noticed there wasn't a VIN plate on the neck like on other vintage Hondas I've owned. Did the 1969 350s only have the VIN stamped into the frame? Trying to figure out if I need to look into getting a reproduction plate or not.