Goodyear Bluestreaks on a 66 Dart 273 Hipo?

The first car I ever bought was in 1968 and it was a 1966 Formula S Barracuda and it still had it's Blue Streaks on it.

Last year I bought a 1966 Formula S Barracuda. When I opened trunk to check it out it still had the original Goodyear Blue Streak tire from the factory in the spare tire well and it has never been mounted. It absolutely still looks brand new. :thumleft: