HI,UP FOR SALE IS A PETRI  838 STEERING WHEEL.IT IS 370MM WIDE AND IN NEAR PERFECT CONDITION AS YOU CAN SEE FROM THE PHOTOS.THE BOSS IS AN AUDI 100 SL COUPE FITTING WITH THE NUMBERS 1093 STAMPED ON THE INSIDE OF THE  BOSS AND 02/79 ON THE OUTSIDE. THE BOSS CAN BE DRILLED OFF THE FACTORY WELDS AND THERE ARE SIX COUNTER SUNK HOLES PRE DRILLED READY FOR A BOSS SPECIFIC TO YOUR CAR BUT PLEASE CHECK THESE DETAILS BEFORE YOU PURCHASE THE WHEEL,ANY QUESTIONS PLEASE EMAIL ME.