Опорец - map search

Topographic map m34-4 of scale 1:500 000

Russian - Soviet military - 1939 - 8Mb -

Topographic map 96 of scale 1:300 000

Poland - Poland WIG - 1936 - 8Mb -

Topographic map m34-119-4 of scale 1:50 000

Russian - Soviet military - 6Mb -

Topographic map 10-29 of scale 1:75 000

German - Austrian military - 1878 - 17Mb -