To be honest, I’d never even heard of a “ridgeback” Lambretta before. Luckily it has nothing to do with hard-as-nails Rhodesian dogs, but it’s a rare early TV2. A TV2 that has a weld, or ridge, running down both sides of the frame tube. Apparently this was removed after frame numbers *108… so they’re as rare as the proverbial rocking horse excrement.
This one comes fully loaded with authentic period accessories, and a five digit number plate. It’s just had a grand knocked off the price, hence the headline. And you can buy it on eBay here.