In used condition
Vivitar Auto Thyristor 550FD Flash Gun for Minolta, Pentax Cameras Etc WORKING
Vivitar Auto Thyristor 255 Electronic Flash Unit SEE NOTES works
Vivitar Auto Thyristor 255 Shoe Mount Flash vintage film camera flash unit
A Ricoh X-RAY-20so Camera, Vivitar Auto thyristor 550 Fd Flash, with camera case
VIVITAR AUTO THYRISTOR 225 HOT SHOE/PC SYNC UNIVERSAL POCKET FLASH GUN - TESTED
Vivitar Auto Thyristor 550FD Flash Gun for Minolta, Pentax, Olympus Cameras *A1*
