My Father bought his in 1970 420G new for £2300-00 when he was 56, I was 63 when I bought mine new. I started teaching in 1974 on £1200-00 per year, I wondered why he took 6 weeks to decide. I now know why this was ,as I took 6 months to decide, and again ,it was twice a teachers wage! But now getting an average of 58/60 mpg and the best trip of 74, O can't beat it with anything else in it;s class. The 'G' might get 20 on a good day.