Olympus Quick Auto 310 Fix TTL AUTO

Olympus OM T20 - TTL Auto Flash for Olympus Film Cameras - For Spares or Repair

Olympus Electronic Flash TTL Auto Connecter Type 4, Boxed

Olympus Quick Auto 310 TTL Electronic Flash Fully Tested UK Dealer

Olympus T20 Shoe Mount Flash - Untested

Olympus OM2 Electronic Flash TTL Auto Cord Shoe 2 * OM-2 Camera & Auto 310 Flash

Olympus Quick Auto 310 TTL Electronic Flash Fully Tested UK Dealer

Vivitar 2600-D Auto Thyristor Flash Unit- For Use With Minolta/Pentax/Olympus