The 1960s and 1970s saw a boom in the muscle car industry

 with most manufacturers finding unique and often odd methods to outdo their rivals

 A real muscle vehicle, the Plymouth Superbird has carved out a unique identity for itself amongst

 the era's most legendary nameplates, such as the Dodge Charger Daytona and Mercury Marauder.

The Superbird, which was created in the late 1960s, is renowned for both its iconic NASCAR 

However, how can you determine whether the Superbird you're eyeing is the real thing