Варна - map search
Topographic map e05-a of scale 1:500 000
English - US military - 1997 - 11Mb -
Topographic map k35 of scale 1:1 000 000
Russian - Soviet military - 1978 - 14Mb -
Topographic map nk39-40 of scale 1:1 000 000
English - US military - 1957 - 5Mb -