My collection of starfighters from various shooting games, all of which I've played (with the sole exception of MSX Gradius 2/Nemesis 2/Nemesis '90 Kai). Note that the Gradius fighters each come with an Option/Multiple drone.
Top row, left to right: Red and blue Silver Hawks (Darius series), red R-Gray 1 (RayStorm)
Bottom row, left to right: Metalion (MSX Gradius 2/Nemesis 2/Nemesis '90 Kai), blue Vic Viper T-301 (Gradius V; also appears in the CG movies of the "Gradius III & IV" compilation)
All of these are from Yujin's Shooting Game Historica
gashapon series. I got all of them from Greattoys (save for the R-Gray 1, which I got from some Christmas bazaar last year) roughly two years ago.
Darius and RayStorm © Taito
Gradius © Konami