[cycleguy55]

Some examples / data points of CR Cobras for sale (the last two have been sold, but the asking price is listed):
1967 AC Cobra 427 Wide Flare for sale #1726924 | Hemmings Motor News
Classic Roadsters 427S/C Cobra, Versailles Blue, For Sale
Gateway Classic Cars - classic cars for sale, muscle cars for sale, street rods, hot rods, mopars, antique cars, vintage cars

The first is yellow with white stripes, while the last two are your desired blue with white stripes. Obviously you'll need to assess the relative value of each, with consideration to how they're equipped relative not only to each other but also to the one you're looking at.