Остров - map search
Topographic map 57 of scale 1:300 000
Poland - Poland WIG - 1927 - 9Mb -
Topographic map nl35-11 of scale 1:250 000
English - US military - 1956 - 4Mb -
Topographic map o36-043 of scale 1:100 000
Russian - Soviet military - 2Mb -
Topographic map o55-1 of scale 1:500 000
Russian - Soviet military - 2Mb -
Topographic map 87 of scale 1:300 000
Poland - Poland WIG - 1928 - 9Mb -