Sunpak GX24 camera flash gun

Sunpak SP240 Electronic Flash Unit Vintage Camera Flash + Box Japan

Vintage Sunpak GX24 Flash Unit Japan – Hot Shoe Camera Flash

Sunpak Auto 20 Vintage Electronic Flash Gun In Original Box With Instructions

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"Sunpak GX14" Basic Electronic Flash Unit vintage. Working

Sunpak GT20 Vintage Electronic Flash Camera Unit in original box #1342

Sunpak Transistorized Electronic camera Flash Unit DC-7. Untested.