21-03-2019, 11:47 AM
I don't know, Tony!
Most of the cars I have owned have been from the late Twenties or the mid Thirties, and without exception they have all had the Patents Plate attached with setscrews, so I was going to suggest that the alloy rivets were used only in the early/mid Twenties ... and then DavidH's reply scuppered that idea!
Let's just say either method could have been used ...
Most of the cars I have owned have been from the late Twenties or the mid Thirties, and without exception they have all had the Patents Plate attached with setscrews, so I was going to suggest that the alloy rivets were used only in the early/mid Twenties ... and then DavidH's reply scuppered that idea!
Let's just say either method could have been used ...