Sometime ago a company that was/is based in Pennsylvania (I think) produced etched brass models of windshield anti-rock grills in HO. I am looking for this detail item and would like to know a) the name of the company and how to contact them if the company is still in business and/or b) if these items are available from another purveyor? Any and all help is appreciated.
As an aside, this company also produced etched brass air intake panels for tunnel motors so that one could have see through models as on the prototype.
Thanks
+GF+