1 map : col. ; 46 x 55 cm., on sheet 54 x 69 cm., GSGS (Series); 4090. 1st ed. Lambert conical orthomorphic proj. "Enlarged from a Norwegian 1:200,000 Amt map of 1935."
1 map : col. ; 40 x 54 cm., on sheet 51 x 68 cm., GSGS (Series); 4090. 1st ed. Lambert conical orthomorphic proj. "Enlarged from a Norwegian 1:200,000 Amt map of 1936 + 1937."
1 map : col. ; 40 x 57 cm., on sheet 45 x 73 cm., GSGS (Series); 4090. 1st ed. Lambert conical orthomorphic proj. "Enlarged from a Norwegian 1:200,000 Amt map of 1919, 1932."
1 map : col. ; 41 x 32 cm., on sheet 55 x 47 cm., GSGS (Series); 4090. 1st ed. Lambert conical orthomorphic proj. "Enlarged from a Norwegian 1:200,000 Amt map of 1901 + 1926."
1 map : col. ; 40 x 54 cm., on sheet 51 x 66 cm., GSGS (Series); 4090. 1st ed. Lambert conical orthomorphic proj. "Enlarged from a Norwegian 1:200,000 Amt map of 1896 + 1933."