You need a little education on police vehicles so here it is. I didn't claim these were the slotted 15x7's mainly Dippy's or Diplomats and Gran Fury's had that everyone has come to know as the "cop" wheel. In 1980 the Aspen, Volare and St Regis were the cop cars offered by Chrysler, if you read the top I said they came off of a Aspen cop car, I should know I drove the **** out of that car for two years until I was involved in a serious wreck with it. Here are the specs for an 80 Aspen cop car, the 14" wheel was STANDARD and the 15" optional/cost.