There is another way to get a USA-sized number plate ..... move to Queensland.
They cost $395 for a personalised 3 Alpha 2 Digits (150mm x 300mm) in a variety of colours.
http://www.ppq.com.auBecause they are personalised plates, the purchaser owns them for life.... or until sold. Of course, getting some mug punter (like me) to fork out $395 for a bucks worth of stamped aluminium is a great mark up for a business... what price Vanity huh?
At those kinds of markups, how many sets do they have to sell to make it economically viable? Me thinks about one set will put 'em into the black... all the rest is cream.
Of course if you go to the expense of moving up here to avail yourself of our overpriced number plates, be aware that we can't sell you any more of our land cos we are saving what's left for the Japanese.