formula one tyre pirelli corsa p7

formula one pirreli p7 actually it was banned ,developed for street circuit like detroit and monoco it has one virtical side and one curved this would allow a bit of yaw in corners more steering for less lock. it was deemed an unfair advantage by oposeing tyre co.   mclaren or williams?  ran these 1970s/80s unusually it states not for road use and not for formula one use perhaps another formula or indy went on to use it. in good condition but sidewalls have perished cracks as is to be exspected on 30 year old tyre good for storing hose pipes or put a glass top on for use as a coffee table or roll it at a  group of small children as if they were skittles which my 6 year old enjoys with his younger brother an sister dont tell mum!  its got to go need cash to restore alpine if i had two, carlos vandango eat your heart out. thankyou an goodluck. buyer collect or i can post it ,if you live round the corner i could roll it. chqs excepted./paypal