QuickShot QS-160 Controller for Super Nintendo SNES, for professional players

QuickShot QS-160 Controller Super Nintendo SNES, for professional players, as is

QuickShot Wired Controller for Sega Genesis Retro Gaming Controller

Sega Genesis Mega Fire Turbo Game Controller Model 1657 (Untested)

Performance Super Pad Wired Turbo Controller Gamepad for Sega Genesis Mega Drive

Rhino 6 Button Turbo Controller for Sega Genesis – Auto Fire – Untested

Acclaim Dual Turbo Black Controller For Sega Genesis Untested

Mega Pad Turbo Controller for Sega Genesis / Megadrive ASCII