Muscle Car Stamps Make Postage Relevant Again

There was at one time in our history where 'electronic mail' was actually not a thing. In order for us to communicate with people over long distances we had to write words on paper, put a sticker on it, and give it to the guy who delivers our mail. These 'letters,' as we used to call them, will look even cooler now with the introduction of some sexy muscle car stampage available thanks to the USPS. A 1967 Shelby GT500, 1970 Chevy Chevelle SS, 1969 Dodge Charger Daytona, 1966 Pontiac GTO, and a 1970 Plymouth Hemi 'Cuda. Sweet. Now we just need a reason to actually send a letter. Anyone?