The "Michaels World-Famous Camera Museum" is located in Melbourne, Australia. In addition to the wide range of unusual vintage cameras, they also have few rare Leicas:
"The museum consists of some 8000 pieces (there are approximately 2,000 on display), of which about 3000 are cameras ranging from subminiature to 12x15 inches in size. Many of the cameras date back to the late 1880's through to recent times, and include early digital cameras."