I did what you are asking earlier this summer. CruiserCustomizing.com has a lot of options in the small and large size. Maryland also has the giganto bike plates. I scanned my plate, shrunk it to the smaller 4"x7" size than laminated it. I think it looks much better in the smaller size. Here's a thread with the info/pix. http://www.bonnevilleamerica.com/forums/...;page=&vc=1
Just try another dealer. I got one from Midwest which is a yahkawsukhonduk dealer. Something like $10.00. As far as size its sort of standard, Few other states has larger ones
Beautiful Black, T Bike pipes cross pipe blocked 18 tooth.