Prices shown are the prices you can expect to pay for a 1970 Ford Mustang Mach 1 2 Door Fastback across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1970 Ford Mustang Mach 1 Fastback Twister Special across different levels of condition. Edit options.

1969 was an important year for the Ford Mustang. In addition to its second styling update, the nameplate received three more performance-oriented models: the Mach 1, Boss 302, and Boss 429.