Olympus Adapter MMF-3 4/3 Mount Lens To Micro Four Thirds Body at KEH Camera
Olympus MMF-3 Four Thirds Adapter for Four Thirds Lenses | eBay
Olympus MMF-1 Four Thirds to Micro Four Thirds lens adapter at Crutchfield
Used Olympus MMF-3 Four Thirds to MFT Lens Mount Adapter Micro 4/3 in 'Mint-' condition
Amazon.com : FocusFoto Electronic AF Auto Focus Adapter Ring for Four Thirds 4/3 Lens to Olympus Pen and Panasonic Lumix Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body as DMW-MA1 MMF-1