Web site: Mecablitz 24 AF-1 Digital
Key Features: Basic tilt reflector and AF assist beam. (No swivel — the Metz web site has a poor translation.)
Reasons to Buy: Compact, simple interface, low cost.
Notable Drawbacks: Very simple.
This model is a variant of the Tumax DSL28 series flash, although Metz says they developed the firmware, and the power is slightly higher. Unlike the generic version, there's no rear-curtain sync. In any case, it's a compact flash with a basic tilt reflector for indirect light. No control other than that provided by the camera body.
More about the Metz Mecablitz 24 AF-1 Digital can be found on these pages:
Including an Amazon link on this page is the easiest way to display the current prices, without having to keep track of it manually or write a more-complicated tracking script. And as a bonus, there's a picture of the flash. Obviously, the ad is also an affiliate link. As with all advertising on this site, I hope it's not too obnoxious.