Alfa Romeo P3 No. 6 Caracciola Winner Monza GP 1932 CMC 1:18

Vittorio Jano's Alfa Romeo Tipo B — universally known as the P3 — arrived in 1932 as a purpose-built Grand Prix monoplace, and within its debut season it had rewritten the record books. This 1:18 scale model by CMC (Classic Model Cars) captures the car as it ran at Autodromo Nazionale Monza on 4 September 1932, carrying race number 6 and driven by Rudolf Caracciola to the winner's podium.

Jano's Monoplace: The Tipo B in Engineering Context

The Alfa Romeo Tipo B was among the most technically ambitious Grand Prix cars of its era. Its twin-supercharged straight-8 engine displaced 2654 cc in original 1932 specification, producing around 215 bhp at 5600 rpm via a Roots-type supercharger arrangement. Rather than a conventional differential, power was split to two independent rear half-axles — a layout that contributed directly to the car's superior traction and handling balance. The P3 debuted at the 1932 French Grand Prix at Reims, where Tazio Nuvolari took victory on the very first outing.

Caracciola at Monza: A Career-Defining Afternoon in Rosso Corsa

Rudolf Caracciola — widely known in period press as 'Caratsch' — was among the most accomplished European drivers of the pre-war decades. His 1932 campaign with the Alfa Romeo P3 represented a high point before his subsequent move to Mercedes-Benz. The Monza Grand Prix of 4 September 1932 was a prestige non-championship event, and Caracciola's win with number 6 formed part of the P3's dominant run that season. The car wore standard Rosso Corsa — Italian racing red — with a white race number 6 on the nose, the minimal, purposeful livery typical of Grand Prix racing in that period.

CMC's 1:18 Scale Model: Die-Cast with Extensive Applied Detailing

CMC (Classic Model Cars) occupies a recognised position among collectors for its approach to pre-war and early post-war Grand Prix subjects at 1:18. The Alfa Romeo P3 is produced in die-cast metal, with additional photo-etched and machined components applied separately during assembly — a construction method CMC applies across its catalogue to achieve part counts that typically exceed 700 individual pieces per model. The result is a level of surface and mechanical fidelity that few manufacturers attempt at this scale for cars from the 1930s.