Olympus OM-1/2/3/4 - Camera-wiki.org - The free camera encyclopedia
Olympus OM-2 35mm SLR Film Camera with 50 mm lens Kit Minolta strap | eBay
Amazon.com : CamDesign Rear Lens Cap and Body Cap Set Compatible with Olympus OM System fits OM-1, OM-2, OM-3, OM-4, OM-10, OM-20, OM-30, OM-40, OM-G cameras and OM lens systems : Electronics
Olympus OM-2n - You Wait 6 Months For An OM And 3 Come Along - By Bob Janes - 35mmc