1923 Alfa Romeo P1 Grand Prix was designed by Merosi. Due to a practice accident at Monza, in which Ugo Sivocci (at the wheel in this picture) was killed, the car was never raced.
It could be argued that the Austin 7 transformed
motoring for residents of the UK as Henry Ford’s
Model T did for the Americans.
The Seven would be built
for 17 years between 1922 and 1939, filling a market
segment between the cycle-cars and the more established
larger cars of the day. The Seven was powered (if that's the right word to
use) by a puny 42ci 696cc side-valve engine, although
this would be later “enlarged” to a whopping
46ci (747cc). The fact that it was relatively underpowered
did not deter the buyers, the car soon accounting for
nearly 40% of all new car sales in the UK.