Does not look like Boston, but could very well be Massachusetts. Red to the front was not allowed for ploice. Blue to front, and red to rear was allowed.
Hmmm the ploice been a long time since seeing one of those, they're polish right? I personally haven't seen a street hawk set of lenses like that down here in fla.. had to be really special order..
To me, the driver's side appears to be blue, perhaps it is also a split lens with the red section facing forward? It's pretty darned neat and not a catalog item.