Selling my GX680III with 65mm f5.6 and 125mm f3.2 lenses with IIIN back and wide angle and regular bellows. Body in good condition and all functions work. Glass in good condition with a few cleaning wisps and the usual dust specks. No fungus. Focusing hood opens and closes smoothly and magnifier pops and retracts smoothly. Comes with user manual. I ran a roll of film through camera with the lenses and everything worked fine . Spacing perfect.
Camera takes 3 x CR123A lithium batteries - available on Amazon for around $30 for 12. Last for at least 1000 exposures. Back takes CR2 batteries which last a long time.