Alan Jones at the Dutch Grand Prix, Zandvoort

Alan Jones stands beside the track in racing gear.

Alan Jones at the Dutch Grand Prix, Zandvoort

Alan Jones stands beside the track in racing gear.

Alan Jones in the Dutch Grand Prix, Zandvoort

Alan Jones drives car number 19, a Surtees-Cosworth TS19. Spectators watch from behind the barrier. Signs advertise Beverol.

Alan Jones in the Dutch Grand Prix, Zandvoort

Alan Jones drives car number 19, a Surtees-Cosworth TS19.

Alan Stacey in the Dutch Grand Prix, Zandvoort

Alan Stacey drives car number 5, a Lotus-Climax 18. Spectators watch from behind the barrier.

Arturo Merzario at the Dutch Grand Prix, Zandvoort

Arturo Merzario puts on his racing gear.

Arturo Merzario at the Dutch Grand Prix, Zandvoort

Arturo Merzario in a cowboy hat and racing gear.

Arturo Merzario at the Dutch Grand Prix, Zandvoort

Arturo Merzario puts on his helmet in the pits.

Arturo Merzario at the Dutch Grand Prix, Zandvoort

Arturo Merzario gets into car number 20, a Williams-Cosworth FW05.

Arturo Merzario in the Dutch Grand Prix, Zandvoort

Arturo Merzario sits in car number 20, a Wolf Williams-Cosworth FW05, in the pits. Crew members work on the car.

Beppe Gabbiani in the Dutch Grand Prix

Beppe Gabbiani drives car number 31, an Osella FA1B.

Boy Hayje at the Dutch Grand Prix, Zandvoort

Boy Hayje sits in the pits car number 39, a Penske-Cosworth PC3.

Bruce McLaren in the Dutch Grand Prix, Zandvoort

Bruce McLaren drives car number 6, a Cooper-Climax T60. Billboards advertise Vredestein and Bloksma.

Bruce McLaren in the Dutch Grand Prix, Zandvoort

Bruce McLaren drives car number 24, a Cooper-Climax T73.

Carel Godin de Beaufort in the Dutch Grand Prix, Zandvoort

Carel Godin de Beaufort drives car number 15, a Porsche 718.

Carlos Pace in the Dutch Grand Prix, Zandvoort

Carlos Pace sits in car number 8, a Brabham-Alfa Romeo BT45.

Carlos Pace in the Dutch Grand Prix, Zandvoort

Carlos Pace drives car number 8, a Brabham-Alfa Romeo T45, ahead of a competitor. Car no. 22, Jacky Ickx, Ensign-Cosworth N176 is behind Mr. Pace.

Carlos Pace in the Dutch Grand Prix, Zandvoort

Carlos Pace drives car number 8, a Brabham-Alfa Romeo T45.

Carlos Pace in the Dutch Grand Prix, Zandvoort

Carlos Pace drives car number 8, a Brabham-Alfa Romeo BT45.

Carlos Pace in the Dutch Grand Prix, Zandvoort

Carlos Pace sits in car number 8, a Brabham-Alfa Romeo BT45.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from behind the barrier.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from the hillside.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. A billboard advertises Martini. Spectators watch from the hillside.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Photographers stand alongside the track.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, a works Aston Martin DBR4/250.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Photographers stand alongside the track.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, a works Aston Martin DBR4/250.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from behind the barrier.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from the hillside.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Billboards advertise Martini and Beverol. Spectators watch from the hillside.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Photographers stand alongside the track.

Carroll Shelby in the Dutch Grand Prix, Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from behind the barrier.

Carroll Shelby in theDutch Grand Prix Zandvoort

Carroll Shelby drives car number 5, an Aston Martin DBR4. Spectators watch from the hillside. A billboard advertises Englebert.

Circuit Zandvoort

Carel Godin de Beaufort driving Porsche RSK with Car Number 15.

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Clay Regazzoni stands in the pits talking with a team member.

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Clay Regazzoni speaks with a reporter.

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Clay Regazzoni speaks with another man at Zandvoort.

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Dutch Grand Prix second place winner, Clay Regazzoni, speaks to a reporter.

Clay Regazzoni at the Dutch Grand Prix, Zandvoort

Dutch Grand Prix second place winner, Clay Regazzoni, speaks to a reporter.

Clay Regazzoni in the Dutch Grand Prix, Zandvoort

Clay Regazzoni drives car number 2, a Ferrari 312.

Clay Regazzoni in the Dutch Grand Prix, Zandvoort

Clay Regazzoni drives car number 2, a Ferrari 312.

Clay Regazzoni in the Dutch Grand Prix, Zandvoort

Clay Regazzoni drives car number 2, a Ferrari 312. Spectators watch from behind the barrier. Signs advertise Beverol.

Cliff Allison at the Dutch Grand Prix Zandvoort

Cliff Allison drives car number 16, a works Ferrari Dino 246 in the Tarzan Loop.

Cliff Allison in the Dutch Grand Prix Zandvoort

Cliff Allison drives car number 17, a Lotus-Climax 12.

Cliff Allison in the Dutch Grand Prix, Zandvoort

Cliff Allison drives car number 16, a Ferrari 246 Dino. Photographers stand alongside the track.

Cliff Allison in the Dutch Grand Prix, Zandvoort

Cliff Allison drives car number 16, a Ferrari 246 Dino. Spectators watch from the hillside. A billboard advertises Martini.

Colin Chapman

Colin Chapman

Colin Chapman

Unidentified person and Colin Chapman.