1973 cars

Tecno E731

Ensign N173

ISO Marlboro IR

Tecno PA123 – 73

Brabham BT42

BRM P160E

March 731

Ferrari 312B3-73

Lotus 72E

McLaren M23

Surtees TS9B – 73

Shadow DN1

Tyrrell 002-004 – 73

ISO Marlboro FX3B

BRM P160C – 73

BRM P160D

Surtees TS14A

March 721G – 73

Ferrari 312B2-73

McLaren M19C – 73

Brabham BT37 – 73

Tyrrell 005/006 – 73

Lotus 72D – 73