As noted in the Amazon.com synopsis, these are segments from Jackie Gleason's CBS variety show in 1966. They are hour-long, musical (!) "Honeymooners" segments in which the Kramdens and the Nortons travel to Europe and have various adventures.
While I enjoyed these episodes and am glad I have more "Honeymooners" in my DVD collection, I nevertheless get the impression that this is where Gleason's comedic style, as with Lucille Ball's in the 1960's, started to calcify. The black-and-white "Honeymooners" seems more "authentic," if you will -- you really get the sense that this is a couple barely making ends meet. By contrast, in the color eps, you can see Gleason and Carney really playing to the crowd. Every time a familiar bit of shtick comes, the audience goes crazy -- a precursor of the whooping and hollering yahoos you hear on live-audience sitcoms these days.
And in the B&W eps, Gleason is far more believable as a pale, manic, barely-getting-by bus-driver. It's kind of hard to identify with the Kramdens when each episode begins with a splashy production number, and once-pale Ralph sports a Miami tan.
Lastly, some of the writing is a bit open-ended, such as the episode where Kramden and Norton are stranded at sea. (Spoiler alert here.) In one scene, they're in a lifeboat; in the next and final scene, there's a quick wrap-up where their rescue is barely mentioned. They get all sorts of press coverage for their Flakey Wakey trip and hardly anyone even notices a rescue at sea?
This is nit-picking, I know, and again, I am glad to have the DVD. Still, some of these sore points tend to stick out. If you're enough of a "Honeymooners" fan, though, you'll probably overlook these problems.
Video quality is excellent. There's only one "extra" feature, but it's an interesting mini-documentary about "The Great Gleason Express," in which Gleason took himself and his crew on a heavily-publicized cross-country train tour to move his TV show from New York City to Miami Beach ("the sun-and-fun capital of the world," as announcer Johnny Olson intones at the start of each episode).