Winter doubles with the Zeiss Ikonta 521. This is another tiny 4.5 x 6mm medium format folding camera made in the late 30's or perhaps just after the war. This was one has a body shutter release and double exposure prevention...but by recocking the Compur shutter and then nudging the release arm you can easily make it do multiple exposures. The long exposure range of Redscale XR is perfect for some double exposure play on a bright and snowy day.