Victory and Triomphe both came in clamp on, though only Victory came in braze-on, at least, according to a catalog I read ages ago.

That said, Victory clamp-on has two pivots on the clamp (as opposed to one) so it can fit around different seatpost OD's a bit better - finished a bit nicer as well, and the cage body is smoothed at the edges.

The two groups are of such similar appearance, mixing parts isn't that obvious.

-Kurt