I put this set on a Harley Benton SC-450Plus guitar, to replace the original set, which was faulty.
While the old and the new tuners are apparently identical, they are very different things. This replacement tuner set runs smooth and holds the tuning incredibly well! I only need to adjust tuning when temperature changes and the guitar materials change properties.
At this price, it would not be justified to buy anything else for a single cut guitar, unless I'd want a different design or finish. I repeat, they are flawless. The only thing I don't know is their reliability in time; I only used them for a few months.
The tuners look just like in the pictures, vintage nickel and the keys in that muddy opalescent green.
Cons: although from the same manufacturer, the replacement set was not matching the guitar. I could mount it by enlarging the holes, using a drill. This is an issue with Harley Benton product interoperability, rather than with this product.