In need of a Roadrunner (pop top)

[hyzerbomb]

Does anyone have any roadrunners that are domey, and make a popping sound when indenting the flight plate? Will pay good dollars or trade from my collection . Like orange ,white, red.

[Flatroc]

Does anyone have any roadrunners that are domey, and make a popping sound when indenting the flight plate? Will pay good dollars or trade from my collection . Like orange ,white, red.

Bruce,
Does it matter if it's Star or Champion?
Yose