129 color maps, on sheets 50 x 133 cm or smaller, folded to 25 x 11 cm. Covers Benelux in 7 numbered sheets; includes multiple editions of all sheets. Front covers or folded panels of most sheets include a series index map issued in one of ten designs, with shifting index coverage ranging between two sheets and five sheets. Between approximately 1920-1925, Michelin' s coverage of Benelux was limited to numbered sheets 1-3, each bounded by different borders than those appearing in this group. See Series 2, Europe, subseries 5 for earlier editions of sheets 1-3. See also Series 2, Europe, subseries 1, World War II military maps, for variant wartime editions of sheets 3 and 4 (published 194-?).