Левски - map search
Topographic map f03-d of scale 1:500 000
English - US military - 1973 - 14Mb -
Topographic map k35 of scale 1:1 000 000
Russian - Soviet military - 1940 - 5Mb -
Topographic map 42-42 of scale 1:200 000
German - Austrian military - 1903 - 8Mb -
Topographic map k35-1 of scale 1:500 000
Russian - Soviet military - 1940 - 7Mb -
Topographic map k35-015 of scale 1:100 000
Russian - Soviet military - 3Mb -
Topographic map k35-015-3 of scale 1:50 000
Russian - Soviet military - 2Mb -
Topographic map k35-049 of scale 1:100 000
Russian - Soviet military - 5Mb -